2026.05.12 01:36:16.074764 [ 178996 ] {} SentryWriter: Sending crash reports is disabled 2026.05.12 01:36:16.074811 [ 178996 ] {} Pipe: Pipe capacity is 1.00 MiB 2026.05.12 01:36:16.108190 [ 178996 ] {} Application: Starting ClickHouse 23.8.7.24 (revision: 54477, git hash: 812b95e14ba8cf744bf1d70e6de607cf130a79fa, build id: 6484B75ECB16F4FF87A88E10249A45E1BDBDE2E5), PID 178996 2026.05.12 01:36:16.108227 [ 178996 ] {} Application: starting up 2026.05.12 01:36:16.108237 [ 178996 ] {} Application: OS name: Linux, version: 5.15.0-1015-aws, architecture: x86_64 2026.05.12 01:36:16.110033 [ 178996 ] {} Application: Available RAM: 30.74 GiB; physical cores: 16; logical cores: 16. 2026.05.12 01:36:16.111328 [ 178996 ] {} AsynchronousMetrics: Scanning /sys/class/thermal 2026.05.12 01:36:16.111340 [ 178996 ] {} AsynchronousMetrics: Scanning /sys/block 2026.05.12 01:36:16.111364 [ 178996 ] {} AsynchronousMetrics: Scanning /sys/devices/system/edac 2026.05.12 01:36:16.111372 [ 178996 ] {} AsynchronousMetrics: Scanning /sys/class/hwmon 2026.05.12 01:36:16.225804 [ 178996 ] {} Application: Integrity check of the executable successfully passed (checksum: 63E397DB90569A93F13765E06F4A1FBF) 2026.05.12 01:36:16.225852 [ 178996 ] {} Application: It looks like the process has no CAP_IPC_LOCK capability, binary mlock will be disabled. It could happen due to incorrect ClickHouse package installation. You could resolve the problem manually with 'sudo setcap cap_ipc_lock=+ep /work/oxidecomputer/omicron/out/clickhouse/clickhouse'. Note that it will not work on 'nosuid' mounted filesystems. 2026.05.12 01:36:16.229838 [ 178996 ] {} Application: Set max number of file descriptors to 524288 (was 1024). 2026.05.12 01:36:16.231443 [ 178996 ] {} Application: rlimit on number of threads is 125877 2026.05.12 01:36:16.231457 [ 178996 ] {} Application: Initializing DateLUT. 2026.05.12 01:36:16.231460 [ 178996 ] {} Application: Initialized DateLUT with time zone 'UTC'. 2026.05.12 01:36:16.231485 [ 178996 ] {} Context: Setting up /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/datastore/tmp/ to store temporary data in it 2026.05.12 01:36:16.231673 [ 178996 ] {} Application: Initializing interserver credentials. 2026.05.12 01:36:16.231851 [ 178996 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/config.xml' 2026.05.12 01:36:16.232095 [ 178996 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/config.xml', performing update on configuration 2026.05.12 01:36:16.232303 [ 178996 ] {} Application: Setting max_server_memory_usage was set to 27.67 GiB (30.74 GiB available * 0.90 max_server_memory_usage_to_ram_ratio) 2026.05.12 01:36:16.232308 [ 178996 ] {} Application: Setting merges_mutations_memory_usage_soft_limit was set to 15.37 GiB (30.74 GiB available * 0.50 merges_mutations_memory_usage_to_ram_ratio) 2026.05.12 01:36:16.232310 [ 178996 ] {} Application: Merges and mutations memory limit is set to 15.37 GiB 2026.05.12 01:36:16.232339 [ 178996 ] {} BackgroundSchedulePool/BgBufSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:36:16.232827 [ 178996 ] {} BackgroundSchedulePool/BgSchPool: Create BackgroundSchedulePool with 128 threads 2026.05.12 01:36:16.257385 [ 178996 ] {} BackgroundSchedulePool/BgMBSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:36:16.259118 [ 178996 ] {} BackgroundSchedulePool/BgDistSchPool: Create BackgroundSchedulePool with 16 threads 2026.05.12 01:36:16.260159 [ 178996 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:36:16.260176 [ 178996 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/config.xml', performed update on configuration 2026.05.12 01:36:16.295471 [ 178996 ] {} ConfigReloader: Loading config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/config.xml' 2026.05.12 01:36:16.296860 [ 178996 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/config.xml', performing update on configuration 2026.05.12 01:36:16.297258 [ 178996 ] {} ConfigReloader: Loaded config '/var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/config.xml', performed update on configuration 2026.05.12 01:36:16.297469 [ 178996 ] {} Access(user directories): Added users_xml access storage 'users_xml', path: /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/config.xml 2026.05.12 01:36:16.300207 [ 178996 ] {} Context: Initialized background executor for merges and mutations with num_threads=16, num_tasks=32, scheduling_policy=round_robin 2026.05.12 01:36:16.300590 [ 178996 ] {} Context: Initialized background executor for move operations with num_threads=8, num_tasks=8 2026.05.12 01:36:16.303109 [ 178996 ] {} Context: Initialized background executor for fetches with num_threads=8, num_tasks=8 2026.05.12 01:36:16.303330 [ 178996 ] {} Context: Initialized background executor for common operations (e.g. clearing old parts) with num_threads=8, num_tasks=8 2026.05.12 01:36:16.305975 [ 178996 ] {} DNSCacheUpdater: Update period 15 seconds 2026.05.12 01:36:16.305997 [ 178996 ] {} Application: Loading metadata from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/datastore/ 2026.05.12 01:36:16.306049 [ 179014 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:16.306065 [ 179014 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:16.320875 [ 178996 ] {} DatabaseAtomic (system): Metadata processed, database system has 0 tables and 0 dictionaries in total. 2026.05.12 01:36:16.320893 [ 178996 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 6.896e-05 sec 2026.05.12 01:36:16.320897 [ 178996 ] {} ReferentialDeps: No tables 2026.05.12 01:36:16.320900 [ 178996 ] {} LoadingDeps: No tables 2026.05.12 01:36:16.320920 [ 178996 ] {} DatabaseAtomic (system): Starting up tables. 2026.05.12 01:36:16.320930 [ 178996 ] {} SystemLog: Creating system.query_log from query_log 2026.05.12 01:36:16.321456 [ 178996 ] {} SystemLog: Not creating system.query_thread_log since corresponding section 'query_thread_log' is missing from config 2026.05.12 01:36:16.322811 [ 178996 ] {} SystemLog: Not creating system.part_log since corresponding section 'part_log' is missing from config 2026.05.12 01:36:16.322825 [ 178996 ] {} SystemLog: Not creating system.trace_log since corresponding section 'trace_log' is missing from config 2026.05.12 01:36:16.322829 [ 178996 ] {} SystemLog: Not creating system.crash_log since corresponding section 'crash_log' is missing from config 2026.05.12 01:36:16.322833 [ 178996 ] {} SystemLog: Not creating system.text_log since corresponding section 'text_log' is missing from config 2026.05.12 01:36:16.322838 [ 178996 ] {} SystemLog: Creating system.metric_log from metric_log 2026.05.12 01:36:16.323824 [ 178996 ] {} SystemLog: Not creating system.filesystem_cache_log since corresponding section 'filesystem_cache_log' is missing from config 2026.05.12 01:36:16.323832 [ 178996 ] {} SystemLog: Not creating system.filesystem_read_prefetches_log since corresponding section 'filesystem_read_prefetches_log' is missing from config 2026.05.12 01:36:16.323841 [ 178996 ] {} SystemLog: Creating system.asynchronous_metric_log from asynchronous_metric_log 2026.05.12 01:36:16.323908 [ 178996 ] {} SystemLog: Not creating system.opentelemetry_span_log since corresponding section 'opentelemetry_span_log' is missing from config 2026.05.12 01:36:16.323912 [ 178996 ] {} SystemLog: Not creating system.query_views_log since corresponding section 'query_views_log' is missing from config 2026.05.12 01:36:16.323916 [ 178996 ] {} SystemLog: Not creating system.zookeeper_log since corresponding section 'zookeeper_log' is missing from config 2026.05.12 01:36:16.323919 [ 178996 ] {} SystemLog: Not creating system.session_log since corresponding section 'session_log' is missing from config 2026.05.12 01:36:16.323923 [ 178996 ] {} SystemLog: Not creating system.transactions_info_log since corresponding section 'transactions_info_log' is missing from config 2026.05.12 01:36:16.323926 [ 178996 ] {} SystemLog: Not creating system.processors_profile_log since corresponding section 'processors_profile_log' is missing from config 2026.05.12 01:36:16.323929 [ 178996 ] {} SystemLog: Not creating system.asynchronous_insert_log since corresponding section 'asynchronous_insert_log' is missing from config 2026.05.12 01:36:16.335382 [ 178996 ] {} DatabaseCatalog: Found 0 partially dropped tables. Will load them and retry removal. 2026.05.12 01:36:16.339841 [ 178996 ] {} DatabaseAtomic (default): Metadata processed, database default has 0 tables and 0 dictionaries in total. 2026.05.12 01:36:16.339858 [ 178996 ] {} TablesLoader: Parsed metadata of 0 tables in 1 databases in 5.916e-05 sec 2026.05.12 01:36:16.339863 [ 178996 ] {} ReferentialDeps: No tables 2026.05.12 01:36:16.339866 [ 178996 ] {} LoadingDeps: No tables 2026.05.12 01:36:16.339885 [ 178996 ] {} DatabaseAtomic (default): Starting up tables. 2026.05.12 01:36:16.339949 [ 178996 ] {} UserDefinedSQLObjectsLoaderFromDisk: Loading user defined objects from /var/tmp/omicron_tmp/test_all-bc84eedbcabfcefd-test_region_replacement_triple_sanity_2.178949.1-clickhouse-xnvhtX/datastore/user_defined/ 2026.05.12 01:36:16.339964 [ 178996 ] {} UserDefinedSQLObjectsLoaderFromDisk: User defined objects loaded 2026.05.12 01:36:16.339967 [ 178996 ] {} Application: Loaded metadata. 2026.05.12 01:36:16.339983 [ 178996 ] {} Application: Tasks stats provider: procfs 2026.05.12 01:36:16.339986 [ 178996 ] {} Application: It looks like the process has no CAP_SYS_NICE capability, the setting 'os_thread_priority' will have no effect. It could happen due to incorrect ClickHouse package installation. You could resolve the problem manually with 'sudo setcap cap_sys_nice=+ep /work/oxidecomputer/omicron/out/clickhouse/clickhouse'. Note that it will not work on 'nosuid' mounted filesystems. 2026.05.12 01:36:16.340051 [ 178996 ] {} Application: Requested any available port (port == 0), actual port is 41575 2026.05.12 01:36:16.340080 [ 178996 ] {} Application: Requested any available port (port == 0), actual port is 39165 2026.05.12 01:36:16.340193 [ 178996 ] {} Application: Requested any available port (port == 0), actual port is 43521 2026.05.12 01:36:16.340209 [ 178996 ] {} Application: Requested any available port (port == 0), actual port is 41215 2026.05.12 01:36:16.340218 [ 178996 ] {} CertificateReloader: One of paths is empty. Cannot apply new configuration for certificates. Fill all paths and try again. 2026.05.12 01:36:16.340616 [ 178996 ] {} AsynchronousMetrics: MemoryTracking: was 20.62 MiB, peak 20.62 MiB, free memory in arenas 22.91 MiB, will set to 387.58 MiB (RSS), difference: 366.96 MiB 2026.05.12 01:36:16.341052 [ 178996 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 8.27e-06 sec. 2026.05.12 01:36:16.341328 [ 178996 ] {} Application: Listening for http://[::1]:41575 2026.05.12 01:36:16.341351 [ 178996 ] {} Application: Listening for native protocol (tcp): [::1]:39165 2026.05.12 01:36:16.341367 [ 178996 ] {} Application: Listening for http://127.0.0.1:43521 2026.05.12 01:36:16.341382 [ 178996 ] {} Application: Listening for native protocol (tcp): 127.0.0.1:41215 2026.05.12 01:36:16.341385 [ 178996 ] {} Application: Ready for connections. 2026.05.12 01:36:16.961056 [ 178998 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58670 2026.05.12 01:36:16.963001 [ 178998 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:16.963030 [ 178998 ] {} TCP-Session: 207aace7-c906-4372-a150-013e861c9a9e Authenticating user 'default' from [::1]:58670 2026.05.12 01:36:16.963043 [ 178998 ] {} TCP-Session: 207aace7-c906-4372-a150-013e861c9a9e Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.963046 [ 178998 ] {} TCP-Session: 207aace7-c906-4372-a150-013e861c9a9e Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.963108 [ 178998 ] {} ContextAccess (default): Settings: readonly = 0, allow_ddl = true, allow_introspection_functions = false 2026.05.12 01:36:16.963120 [ 178998 ] {} ContextAccess (default): List of all grants: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.12 01:36:16.963124 [ 178998 ] {} ContextAccess (default): List of all grants including implicit: GRANT SHOW, SELECT, INSERT, ALTER, CREATE, DROP, UNDROP TABLE, TRUNCATE, OPTIMIZE, BACKUP, KILL QUERY, KILL TRANSACTION, MOVE PARTITION BETWEEN SHARDS, ACCESS MANAGEMENT, SYSTEM, dictGet, displaySecretsInShowAndSelect, INTROSPECTION, SOURCES, CLUSTER ON *.* WITH GRANT OPTION 2026.05.12 01:36:16.963800 [ 179364 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58676 2026.05.12 01:36:16.964954 [ 179364 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:16.964991 [ 179364 ] {} TCP-Session: 7babdb50-d0d4-497d-ab0e-793393494ddc Authenticating user 'default' from [::1]:58676 2026.05.12 01:36:16.965001 [ 179364 ] {} TCP-Session: 7babdb50-d0d4-497d-ab0e-793393494ddc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.965005 [ 179364 ] {} TCP-Session: 7babdb50-d0d4-497d-ab0e-793393494ddc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.964295 [ 179365 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58678 2026.05.12 01:36:16.964301 [ 178999 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58674 2026.05.12 01:36:16.964376 [ 179366 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58680 2026.05.12 01:36:16.964402 [ 179000 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58672 2026.05.12 01:36:16.964463 [ 179367 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58682 2026.05.12 01:36:16.964523 [ 179368 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58684 2026.05.12 01:36:16.972688 [ 179366 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:16.972904 [ 179366 ] {} TCP-Session: 6b8121d4-3754-4893-ba37-fbf2b285d159 Authenticating user 'default' from [::1]:58680 2026.05.12 01:36:16.972726 [ 179367 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:16.972946 [ 179367 ] {} TCP-Session: d264414f-6bcf-41c0-8422-b028d5825cbc Authenticating user 'default' from [::1]:58682 2026.05.12 01:36:16.972950 [ 179367 ] {} TCP-Session: d264414f-6bcf-41c0-8422-b028d5825cbc Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.972954 [ 179367 ] {} TCP-Session: d264414f-6bcf-41c0-8422-b028d5825cbc Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.973027 [ 179366 ] {} TCP-Session: 6b8121d4-3754-4893-ba37-fbf2b285d159 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.973030 [ 179366 ] {} TCP-Session: 6b8121d4-3754-4893-ba37-fbf2b285d159 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.978088 [ 179000 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:16.978116 [ 179000 ] {} TCP-Session: 7996bbda-232f-4191-9e96-06a3644286ac Authenticating user 'default' from [::1]:58672 2026.05.12 01:36:16.978128 [ 179000 ] {} TCP-Session: 7996bbda-232f-4191-9e96-06a3644286ac Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.978132 [ 179000 ] {} TCP-Session: 7996bbda-232f-4191-9e96-06a3644286ac Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.978968 [ 179365 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:16.978997 [ 179365 ] {} TCP-Session: 2f59109e-a0c1-43ff-868c-51582b1bab1a Authenticating user 'default' from [::1]:58678 2026.05.12 01:36:16.979003 [ 179365 ] {} TCP-Session: 2f59109e-a0c1-43ff-868c-51582b1bab1a Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.979006 [ 179365 ] {} TCP-Session: 2f59109e-a0c1-43ff-868c-51582b1bab1a Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.979004 [ 178999 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:16.979022 [ 178999 ] {} TCP-Session: 0d678505-d810-4326-a0e7-12ca18e4daae Authenticating user 'default' from [::1]:58674 2026.05.12 01:36:16.979028 [ 178999 ] {} TCP-Session: 0d678505-d810-4326-a0e7-12ca18e4daae Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.979031 [ 178999 ] {} TCP-Session: 0d678505-d810-4326-a0e7-12ca18e4daae Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.979091 [ 179368 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:16.979102 [ 179368 ] {} TCP-Session: a0381e0c-f488-40ac-bf15-679e5f5918d9 Authenticating user 'default' from [::1]:58684 2026.05.12 01:36:16.979105 [ 179368 ] {} TCP-Session: a0381e0c-f488-40ac-bf15-679e5f5918d9 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:16.979108 [ 179368 ] {} TCP-Session: a0381e0c-f488-40ac-bf15-679e5f5918d9 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.635543 [ 181587 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58686 2026.05.12 01:36:20.635624 [ 181587 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.635640 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Authenticating user 'default' from [::1]:58686 2026.05.12 01:36:20.635652 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.635655 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.639216 [ 181588 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58688 2026.05.12 01:36:20.639817 [ 181588 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.639839 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.639866 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Authenticating user 'default' from [::1]:58688 2026.05.12 01:36:20.639877 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.639881 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.640058 [ 181587 ] {5fde31d0-7bbb-418e-8026-b093bbcb6265} executeQuery: (from [::1]:58686) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:36:20.640533 [ 181587 ] {5fde31d0-7bbb-418e-8026-b093bbcb6265} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:58686) (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. ? @ 0x00007fe711912ac3 in ? 17. ? @ 0x00007fe7119a48d0 in ? 2026.05.12 01:36:20.640619 [ 181587 ] {5fde31d0-7bbb-418e-8026-b093bbcb6265} 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. ? @ 0x00007fe711912ac3 in ? 17. ? @ 0x00007fe7119a48d0 in ? 2026.05.12 01:36:20.640643 [ 181587 ] {5fde31d0-7bbb-418e-8026-b093bbcb6265} TCPHandler: Processed in 0.000997281 sec. 2026.05.12 01:36:20.644568 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.644756 [ 181588 ] {fefa9ff3-2dcf-43f2-b4d4-f32dc5fabe6d} executeQuery: (from [::1]:58688) SELECT MAX(value) AS max_version FROM oximeter.version; (stage: Complete) 2026.05.12 01:36:20.644939 [ 181588 ] {fefa9ff3-2dcf-43f2-b4d4-f32dc5fabe6d} executeQuery: Code: 81. DB::Exception: Database oximeter does not exist. (UNKNOWN_DATABASE) (version 23.8.7.24 (official build)) (from [::1]:58688) (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. ? @ 0x00007fe711912ac3 in ? 17. ? @ 0x00007fe7119a48d0 in ? 2026.05.12 01:36:20.644998 [ 181588 ] {fefa9ff3-2dcf-43f2-b4d4-f32dc5fabe6d} 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. ? @ 0x00007fe711912ac3 in ? 17. ? @ 0x00007fe7119a48d0 in ? 2026.05.12 01:36:20.645023 [ 181588 ] {fefa9ff3-2dcf-43f2-b4d4-f32dc5fabe6d} TCPHandler: Processed in 0.00062996 sec. 2026.05.12 01:36:20.651408 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.651523 [ 181587 ] {72cd42c0-3fe7-461d-b96b-9b7c467957ec} executeQuery: (from [::1]:58686) CREATE DATABASE IF NOT EXISTS oximeter (stage: Complete) 2026.05.12 01:36:20.651551 [ 181587 ] {72cd42c0-3fe7-461d-b96b-9b7c467957ec} ContextAccess (default): Access granted: CREATE DATABASE ON oximeter.* 2026.05.12 01:36:20.655211 [ 181587 ] {72cd42c0-3fe7-461d-b96b-9b7c467957ec} DatabaseAtomic (oximeter): Metadata processed, database oximeter has 0 tables and 0 dictionaries in total. 2026.05.12 01:36:20.655224 [ 181587 ] {72cd42c0-3fe7-461d-b96b-9b7c467957ec} TablesLoader: Parsed metadata of 0 tables in 1 databases in 4.718e-05 sec 2026.05.12 01:36:20.655229 [ 181587 ] {72cd42c0-3fe7-461d-b96b-9b7c467957ec} ReferentialDeps: No tables 2026.05.12 01:36:20.655232 [ 181587 ] {72cd42c0-3fe7-461d-b96b-9b7c467957ec} LoadingDeps: No tables 2026.05.12 01:36:20.655247 [ 181587 ] {72cd42c0-3fe7-461d-b96b-9b7c467957ec} DatabaseAtomic (oximeter): Starting up tables. 2026.05.12 01:36:20.655326 [ 181587 ] {72cd42c0-3fe7-461d-b96b-9b7c467957ec} TCPHandler: Processed in 0.004026322 sec. 2026.05.12 01:36:20.655735 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.655887 [ 181587 ] {de6a1b08-961d-4163-bd32-446d77c838f4} executeQuery: (from [::1]:58686) /* The version table contains metadata about the `oximeter` database */ CREATE TABLE IF NOT EXISTS oximeter.version ( value UInt64, timestamp DateTime64(9, 'UTC') ) ENGINE = MergeTree() ORDER BY (value, timestamp) (stage: Complete) 2026.05.12 01:36:20.655924 [ 181587 ] {de6a1b08-961d-4163-bd32-446d77c838f4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.version 2026.05.12 01:36:20.656367 [ 181587 ] {de6a1b08-961d-4163-bd32-446d77c838f4} StoragePolicy (default): Storage policy default created, total volumes 1 2026.05.12 01:36:20.660852 [ 181587 ] {de6a1b08-961d-4163-bd32-446d77c838f4} oximeter.version (a4ac5984-1dca-4af5-b468-55729a237d4a): Loading data parts 2026.05.12 01:36:20.661144 [ 181587 ] {de6a1b08-961d-4163-bd32-446d77c838f4} oximeter.version (a4ac5984-1dca-4af5-b468-55729a237d4a): There are no data parts 2026.05.12 01:36:20.666216 [ 181587 ] {de6a1b08-961d-4163-bd32-446d77c838f4} TCPHandler: Processed in 0.010578837 sec. 2026.05.12 01:36:20.668608 [ 181590 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58694 2026.05.12 01:36:20.668671 [ 181590 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.668686 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Authenticating user 'default' from [::1]:58694 2026.05.12 01:36:20.668697 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.668701 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.669640 [ 181775 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58698 2026.05.12 01:36:20.669651 [ 181589 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58692 2026.05.12 01:36:20.669744 [ 181775 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.669814 [ 181775 ] {} TCP-Session: 4a4c7b38-b6b3-4954-b2a8-a1ab895e8ebb Authenticating user 'default' from [::1]:58698 2026.05.12 01:36:20.669824 [ 181775 ] {} TCP-Session: 4a4c7b38-b6b3-4954-b2a8-a1ab895e8ebb Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.669827 [ 181775 ] {} TCP-Session: 4a4c7b38-b6b3-4954-b2a8-a1ab895e8ebb Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.669894 [ 181774 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58696 2026.05.12 01:36:20.669925 [ 181774 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.669936 [ 181774 ] {} TCP-Session: fe51b57b-6cd9-453d-a728-e2b8861af8d5 Authenticating user 'default' from [::1]:58696 2026.05.12 01:36:20.669939 [ 181774 ] {} TCP-Session: fe51b57b-6cd9-453d-a728-e2b8861af8d5 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.669942 [ 181774 ] {} TCP-Session: fe51b57b-6cd9-453d-a728-e2b8861af8d5 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.669994 [ 181589 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.670003 [ 181589 ] {} TCP-Session: fffb9e7d-5ba1-47d9-be59-c06e88bc1de3 Authenticating user 'default' from [::1]:58692 2026.05.12 01:36:20.670005 [ 181589 ] {} TCP-Session: fffb9e7d-5ba1-47d9-be59-c06e88bc1de3 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.670007 [ 181589 ] {} TCP-Session: fffb9e7d-5ba1-47d9-be59-c06e88bc1de3 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.670048 [ 181589 ] {} TCPHandler: Done processing connection. 2026.05.12 01:36:20.670061 [ 181589 ] {} TCP-Session: fffb9e7d-5ba1-47d9-be59-c06e88bc1de3 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.670169 [ 181813 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58702 2026.05.12 01:36:20.670203 [ 181813 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.670213 [ 181813 ] {} TCP-Session: 07dda27f-0b84-4157-9b41-236666cdee25 Authenticating user 'default' from [::1]:58702 2026.05.12 01:36:20.670223 [ 181813 ] {} TCP-Session: 07dda27f-0b84-4157-9b41-236666cdee25 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.670226 [ 181813 ] {} TCP-Session: 07dda27f-0b84-4157-9b41-236666cdee25 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.672573 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.672822 [ 181587 ] {5a78b9c0-a1a0-4057-80c0-7114c49f5aa9} executeQuery: (from [::1]:58686) /* The measurement tables contain all individual samples from each timeseries. * * Each table stores a single datum type, and otherwise contains nearly the same * structure. The primary sorting key is on the timeseries name, key, and then * timestamp, so that all timeseries from the same schema are grouped, followed * by all samples from the same timeseries. * * This reflects that one usually looks up the _key_ in one or more field table, * and then uses that to index quickly into the measurements tables. */ CREATE TABLE IF NOT EXISTS oximeter.measurements_bool ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Bool) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.672868 [ 181587 ] {5a78b9c0-a1a0-4057-80c0-7114c49f5aa9} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bool 2026.05.12 01:36:20.676970 [ 181587 ] {5a78b9c0-a1a0-4057-80c0-7114c49f5aa9} oximeter.measurements_bool (f18d5b99-5c39-43d3-b1a7-511d216b2a28): Loading data parts 2026.05.12 01:36:20.677180 [ 181587 ] {5a78b9c0-a1a0-4057-80c0-7114c49f5aa9} oximeter.measurements_bool (f18d5b99-5c39-43d3-b1a7-511d216b2a28): There are no data parts 2026.05.12 01:36:20.689978 [ 181587 ] {5a78b9c0-a1a0-4057-80c0-7114c49f5aa9} TCPHandler: Processed in 0.017589802 sec. 2026.05.12 01:36:20.691070 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.691248 [ 181587 ] {844ed552-0480-48a4-b606-a3b6db4dfecf} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_i8 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.691283 [ 181587 ] {844ed552-0480-48a4-b606-a3b6db4dfecf} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i8 2026.05.12 01:36:20.696007 [ 181587 ] {844ed552-0480-48a4-b606-a3b6db4dfecf} oximeter.measurements_i8 (88d66a65-e9bd-4f85-9d50-4efa79ba0284): Loading data parts 2026.05.12 01:36:20.696211 [ 181587 ] {844ed552-0480-48a4-b606-a3b6db4dfecf} oximeter.measurements_i8 (88d66a65-e9bd-4f85-9d50-4efa79ba0284): There are no data parts 2026.05.12 01:36:20.700482 [ 181587 ] {844ed552-0480-48a4-b606-a3b6db4dfecf} TCPHandler: Processed in 0.009491677 sec. 2026.05.12 01:36:20.706886 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.707084 [ 181587 ] {fd33c589-95d4-4d2b-a8e4-300ea606021e} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_u8 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.707128 [ 181587 ] {fd33c589-95d4-4d2b-a8e4-300ea606021e} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u8 2026.05.12 01:36:20.712349 [ 181587 ] {fd33c589-95d4-4d2b-a8e4-300ea606021e} oximeter.measurements_u8 (2e60ca4c-fe4b-42fe-b5c2-6bdd809fd1f4): Loading data parts 2026.05.12 01:36:20.712668 [ 181587 ] {fd33c589-95d4-4d2b-a8e4-300ea606021e} oximeter.measurements_u8 (2e60ca4c-fe4b-42fe-b5c2-6bdd809fd1f4): There are no data parts 2026.05.12 01:36:20.717256 [ 181587 ] {fd33c589-95d4-4d2b-a8e4-300ea606021e} TCPHandler: Processed in 0.010542168 sec. 2026.05.12 01:36:20.717951 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.720101 [ 181587 ] {ddb3bdc0-e5d4-4b6a-a8f7-7c776137f32f} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_i16 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int16) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.720145 [ 181587 ] {ddb3bdc0-e5d4-4b6a-a8f7-7c776137f32f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i16 2026.05.12 01:36:20.723981 [ 181849 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58708 2026.05.12 01:36:20.724003 [ 181591 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58704 2026.05.12 01:36:20.724071 [ 181849 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.724090 [ 181849 ] {} TCP-Session: a157cdc4-87b7-4bac-a0c6-2819807d303c Authenticating user 'default' from [::1]:58708 2026.05.12 01:36:20.724098 [ 181591 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.724105 [ 181849 ] {} TCP-Session: a157cdc4-87b7-4bac-a0c6-2819807d303c Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.724112 [ 181849 ] {} TCP-Session: a157cdc4-87b7-4bac-a0c6-2819807d303c Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.724121 [ 181591 ] {} TCP-Session: 409952ae-711d-46b2-bdfe-55e43adc3657 Authenticating user 'default' from [::1]:58704 2026.05.12 01:36:20.724139 [ 181591 ] {} TCP-Session: 409952ae-711d-46b2-bdfe-55e43adc3657 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.724142 [ 181591 ] {} TCP-Session: 409952ae-711d-46b2-bdfe-55e43adc3657 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.724127 [ 181815 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58706 2026.05.12 01:36:20.724434 [ 181815 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.724447 [ 181815 ] {} TCP-Session: 285702e4-6a17-4103-bd1a-5132b650c678 Authenticating user 'default' from [::1]:58706 2026.05.12 01:36:20.724453 [ 181815 ] {} TCP-Session: 285702e4-6a17-4103-bd1a-5132b650c678 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.724456 [ 181815 ] {} TCP-Session: 285702e4-6a17-4103-bd1a-5132b650c678 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.728367 [ 181587 ] {ddb3bdc0-e5d4-4b6a-a8f7-7c776137f32f} oximeter.measurements_i16 (17bdacc2-1044-4076-9cf8-18d3492f38d6): Loading data parts 2026.05.12 01:36:20.728509 [ 181587 ] {ddb3bdc0-e5d4-4b6a-a8f7-7c776137f32f} oximeter.measurements_i16 (17bdacc2-1044-4076-9cf8-18d3492f38d6): There are no data parts 2026.05.12 01:36:20.733245 [ 181587 ] {ddb3bdc0-e5d4-4b6a-a8f7-7c776137f32f} TCPHandler: Processed in 0.015471731 sec. 2026.05.12 01:36:20.739402 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.739631 [ 181587 ] {4c700041-a3ea-4811-b333-a2beb20c1a9f} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_u16 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt16) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.739674 [ 181587 ] {4c700041-a3ea-4811-b333-a2beb20c1a9f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u16 2026.05.12 01:36:20.743916 [ 181587 ] {4c700041-a3ea-4811-b333-a2beb20c1a9f} oximeter.measurements_u16 (717ead85-b0e2-48ec-8e15-01b57698a58f): Loading data parts 2026.05.12 01:36:20.744132 [ 181587 ] {4c700041-a3ea-4811-b333-a2beb20c1a9f} oximeter.measurements_u16 (717ead85-b0e2-48ec-8e15-01b57698a58f): There are no data parts 2026.05.12 01:36:20.746159 [ 181802 ] {} TCPHandlerFactory: TCP Request. Address: [::1]:58700 2026.05.12 01:36:20.746642 [ 181802 ] {} TCPHandler: Connected oximeter version 23.8.0, revision: 54465, database: default, user: default. 2026.05.12 01:36:20.746660 [ 181802 ] {} TCP-Session: fca228a7-1e20-4d30-863f-48a493023f74 Authenticating user 'default' from [::1]:58700 2026.05.12 01:36:20.746674 [ 181802 ] {} TCP-Session: fca228a7-1e20-4d30-863f-48a493023f74 Authenticated with global context as user 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.746678 [ 181802 ] {} TCP-Session: fca228a7-1e20-4d30-863f-48a493023f74 Creating session context with user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:36:20.747542 [ 181587 ] {4c700041-a3ea-4811-b333-a2beb20c1a9f} TCPHandler: Processed in 0.008319686 sec. 2026.05.12 01:36:20.754762 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.754981 [ 181587 ] {e1d2304e-7dd9-4993-94d3-ee20646b5eb8} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_i32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.755025 [ 181587 ] {e1d2304e-7dd9-4993-94d3-ee20646b5eb8} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i32 2026.05.12 01:36:20.759390 [ 181587 ] {e1d2304e-7dd9-4993-94d3-ee20646b5eb8} oximeter.measurements_i32 (683d61b0-f520-4765-8228-4011721e73c9): Loading data parts 2026.05.12 01:36:20.759585 [ 181587 ] {e1d2304e-7dd9-4993-94d3-ee20646b5eb8} oximeter.measurements_i32 (683d61b0-f520-4765-8228-4011721e73c9): There are no data parts 2026.05.12 01:36:20.763166 [ 181587 ] {e1d2304e-7dd9-4993-94d3-ee20646b5eb8} TCPHandler: Processed in 0.008582627 sec. 2026.05.12 01:36:20.763688 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.763873 [ 181587 ] {946ff956-224b-4668-b064-85201045f5d6} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_u32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.763913 [ 181587 ] {946ff956-224b-4668-b064-85201045f5d6} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u32 2026.05.12 01:36:20.767992 [ 181587 ] {946ff956-224b-4668-b064-85201045f5d6} oximeter.measurements_u32 (470e40f7-e448-43aa-b902-99161d16c566): Loading data parts 2026.05.12 01:36:20.768152 [ 181587 ] {946ff956-224b-4668-b064-85201045f5d6} oximeter.measurements_u32 (470e40f7-e448-43aa-b902-99161d16c566): There are no data parts 2026.05.12 01:36:20.772586 [ 181587 ] {946ff956-224b-4668-b064-85201045f5d6} TCPHandler: Processed in 0.009047696 sec. 2026.05.12 01:36:20.773582 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.773777 [ 181587 ] {2da0c591-fe2f-4d7f-a94e-5365a72302e3} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_i64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Int64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.773814 [ 181587 ] {2da0c591-fe2f-4d7f-a94e-5365a72302e3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_i64 2026.05.12 01:36:20.777672 [ 181587 ] {2da0c591-fe2f-4d7f-a94e-5365a72302e3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Loading data parts 2026.05.12 01:36:20.777803 [ 181587 ] {2da0c591-fe2f-4d7f-a94e-5365a72302e3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): There are no data parts 2026.05.12 01:36:20.781372 [ 181587 ] {2da0c591-fe2f-4d7f-a94e-5365a72302e3} TCPHandler: Processed in 0.007949626 sec. 2026.05.12 01:36:20.782913 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.783096 [ 181587 ] {7234ac3c-16cd-4361-92f2-38dcdce6510a} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_u64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(UInt64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.783132 [ 181587 ] {7234ac3c-16cd-4361-92f2-38dcdce6510a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_u64 2026.05.12 01:36:20.787346 [ 181587 ] {7234ac3c-16cd-4361-92f2-38dcdce6510a} oximeter.measurements_u64 (e6b65c14-5c91-4b98-abf8-d9b909f9b080): Loading data parts 2026.05.12 01:36:20.787492 [ 181587 ] {7234ac3c-16cd-4361-92f2-38dcdce6510a} oximeter.measurements_u64 (e6b65c14-5c91-4b98-abf8-d9b909f9b080): There are no data parts 2026.05.12 01:36:20.791096 [ 181587 ] {7234ac3c-16cd-4361-92f2-38dcdce6510a} TCPHandler: Processed in 0.008323826 sec. 2026.05.12 01:36:20.794363 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.794549 [ 181587 ] {dc5d99c8-6ead-467d-a5c3-6a77cb9bc18b} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_f32 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Float32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.794590 [ 181587 ] {dc5d99c8-6ead-467d-a5c3-6a77cb9bc18b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f32 2026.05.12 01:36:20.798265 [ 181587 ] {dc5d99c8-6ead-467d-a5c3-6a77cb9bc18b} oximeter.measurements_f32 (2167ed5a-54fc-48dc-a0ed-f9b75246acd8): Loading data parts 2026.05.12 01:36:20.798416 [ 181587 ] {dc5d99c8-6ead-467d-a5c3-6a77cb9bc18b} oximeter.measurements_f32 (2167ed5a-54fc-48dc-a0ed-f9b75246acd8): There are no data parts 2026.05.12 01:36:20.802410 [ 181587 ] {dc5d99c8-6ead-467d-a5c3-6a77cb9bc18b} TCPHandler: Processed in 0.008198226 sec. 2026.05.12 01:36:20.803025 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.803203 [ 181587 ] {c4d4beef-1509-4bc9-8daa-d74f2205fe5a} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_f64 ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.803239 [ 181587 ] {c4d4beef-1509-4bc9-8daa-d74f2205fe5a} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_f64 2026.05.12 01:36:20.807227 [ 181587 ] {c4d4beef-1509-4bc9-8daa-d74f2205fe5a} oximeter.measurements_f64 (480bb444-3355-43fd-835c-3c632a468c4b): Loading data parts 2026.05.12 01:36:20.807379 [ 181587 ] {c4d4beef-1509-4bc9-8daa-d74f2205fe5a} oximeter.measurements_f64 (480bb444-3355-43fd-835c-3c632a468c4b): There are no data parts 2026.05.12 01:36:20.810919 [ 181587 ] {c4d4beef-1509-4bc9-8daa-d74f2205fe5a} TCPHandler: Processed in 0.008037036 sec. 2026.05.12 01:36:20.814703 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.814896 [ 181587 ] {a68e001c-2dce-47ba-bd61-a07ab12eec31} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_string ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), datum Nullable(String) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.814935 [ 181587 ] {a68e001c-2dce-47ba-bd61-a07ab12eec31} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_string 2026.05.12 01:36:20.818992 [ 181587 ] {a68e001c-2dce-47ba-bd61-a07ab12eec31} oximeter.measurements_string (971ed8b7-3cc4-451d-9d82-40f789e7a7c0): Loading data parts 2026.05.12 01:36:20.819127 [ 181587 ] {a68e001c-2dce-47ba-bd61-a07ab12eec31} oximeter.measurements_string (971ed8b7-3cc4-451d-9d82-40f789e7a7c0): There are no data parts 2026.05.12 01:36:20.822739 [ 181587 ] {a68e001c-2dce-47ba-bd61-a07ab12eec31} TCPHandler: Processed in 0.008197566 sec. 2026.05.12 01:36:20.823465 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.823646 [ 181587 ] {3e5f58c1-e86d-4f7b-824b-16312879c8b5} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_bytes ( timeseries_name String, timeseries_key UInt64, timestamp DateTime64(9, 'UTC'), /* * NOTE: Right now we can't unambiguously record a nullable byte array. * Arrays cannot be nested in `Nullable()` types, and encoding the array as * a string isn't palatable for a few reasons. * See: https://github.com/oxidecomputer/omicron/issues/4551 for more * details. */ datum Array(UInt8) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.823685 [ 181587 ] {3e5f58c1-e86d-4f7b-824b-16312879c8b5} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_bytes 2026.05.12 01:36:20.828170 [ 181587 ] {3e5f58c1-e86d-4f7b-824b-16312879c8b5} oximeter.measurements_bytes (72881ce3-ce27-49b8-95b6-aac9f2dc192e): Loading data parts 2026.05.12 01:36:20.828317 [ 181587 ] {3e5f58c1-e86d-4f7b-824b-16312879c8b5} oximeter.measurements_bytes (72881ce3-ce27-49b8-95b6-aac9f2dc192e): There are no data parts 2026.05.12 01:36:20.832868 [ 181587 ] {3e5f58c1-e86d-4f7b-824b-16312879c8b5} TCPHandler: Processed in 0.009486406 sec. 2026.05.12 01:36:20.846167 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.846409 [ 181587 ] {ff6c14a0-dd68-4845-a3ac-f50a70ea7351} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativei64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Int64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.846453 [ 181587 ] {ff6c14a0-dd68-4845-a3ac-f50a70ea7351} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativei64 2026.05.12 01:36:20.850442 [ 181587 ] {ff6c14a0-dd68-4845-a3ac-f50a70ea7351} oximeter.measurements_cumulativei64 (384b3e38-7746-478d-b714-10d74a0d5050): Loading data parts 2026.05.12 01:36:20.850588 [ 181587 ] {ff6c14a0-dd68-4845-a3ac-f50a70ea7351} oximeter.measurements_cumulativei64 (384b3e38-7746-478d-b714-10d74a0d5050): There are no data parts 2026.05.12 01:36:20.854315 [ 181587 ] {ff6c14a0-dd68-4845-a3ac-f50a70ea7351} TCPHandler: Processed in 0.008356316 sec. 2026.05.12 01:36:20.894241 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.894482 [ 181587 ] {73f66df7-5972-4681-850d-b3eec0873358} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativeu64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(UInt64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.894526 [ 181587 ] {73f66df7-5972-4681-850d-b3eec0873358} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativeu64 2026.05.12 01:36:20.899305 [ 181587 ] {73f66df7-5972-4681-850d-b3eec0873358} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Loading data parts 2026.05.12 01:36:20.899669 [ 181587 ] {73f66df7-5972-4681-850d-b3eec0873358} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): There are no data parts 2026.05.12 01:36:20.904475 [ 181587 ] {73f66df7-5972-4681-850d-b3eec0873358} TCPHandler: Processed in 0.010422428 sec. 2026.05.12 01:36:20.919319 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.919561 [ 181587 ] {83b09570-0e23-4d5f-b62e-df49c7f87aa1} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Float32) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.920768 [ 181587 ] {83b09570-0e23-4d5f-b62e-df49c7f87aa1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef32 2026.05.12 01:36:20.925244 [ 181587 ] {83b09570-0e23-4d5f-b62e-df49c7f87aa1} oximeter.measurements_cumulativef32 (aa7bc616-05b5-4f6e-bed1-fbf88b0866d4): Loading data parts 2026.05.12 01:36:20.925536 [ 181587 ] {83b09570-0e23-4d5f-b62e-df49c7f87aa1} oximeter.measurements_cumulativef32 (aa7bc616-05b5-4f6e-bed1-fbf88b0866d4): There are no data parts 2026.05.12 01:36:20.930730 [ 181587 ] {83b09570-0e23-4d5f-b62e-df49c7f87aa1} TCPHandler: Processed in 0.011593178 sec. 2026.05.12 01:36:20.953134 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.953377 [ 181587 ] {204b6ecf-d087-49a5-980c-5e1b8d6c4855} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_cumulativef64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), datum Nullable(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.953420 [ 181587 ] {204b6ecf-d087-49a5-980c-5e1b8d6c4855} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_cumulativef64 2026.05.12 01:36:20.957728 [ 181587 ] {204b6ecf-d087-49a5-980c-5e1b8d6c4855} oximeter.measurements_cumulativef64 (580e4032-31b7-4afe-a3ff-d402869b9df7): Loading data parts 2026.05.12 01:36:20.957875 [ 181587 ] {204b6ecf-d087-49a5-980c-5e1b8d6c4855} oximeter.measurements_cumulativef64 (580e4032-31b7-4afe-a3ff-d402869b9df7): There are no data parts 2026.05.12 01:36:20.962671 [ 181587 ] {204b6ecf-d087-49a5-980c-5e1b8d6c4855} TCPHandler: Processed in 0.009716297 sec. 2026.05.12 01:36:20.978644 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.978929 [ 181587 ] {39a11fee-6efd-46c5-8277-6d5564281ffd} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami8 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), /* * NOTE: Array types cannot be Nullable, see * https://clickhouse.com/docs/en/sql-reference/data-types/nullable * for more details. * * This means we need to use empty arrays to indicate a missing value. This * is unfortunate, and at this point relies on the fact that an * `oximeter::Histogram` cannot have zero bins. If that changes, we'll need * to figure out another way to represent missing samples here. */ bins Array(Int8), counts Array(UInt64), min Int8, max Int8, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.978980 [ 181587 ] {39a11fee-6efd-46c5-8277-6d5564281ffd} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami8 2026.05.12 01:36:20.985002 [ 181587 ] {39a11fee-6efd-46c5-8277-6d5564281ffd} oximeter.measurements_histogrami8 (40374efb-b36b-4a53-bd3d-7e3c69c6ecda): Loading data parts 2026.05.12 01:36:20.985162 [ 181587 ] {39a11fee-6efd-46c5-8277-6d5564281ffd} oximeter.measurements_histogrami8 (40374efb-b36b-4a53-bd3d-7e3c69c6ecda): There are no data parts 2026.05.12 01:36:20.989498 [ 181587 ] {39a11fee-6efd-46c5-8277-6d5564281ffd} TCPHandler: Processed in 0.011030817 sec. 2026.05.12 01:36:20.997815 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:20.998132 [ 181587 ] {07390ce4-0355-4ace-abb1-5a7975d1c019} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu8 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt8), counts Array(UInt64), min UInt8, max UInt8, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:20.998187 [ 181587 ] {07390ce4-0355-4ace-abb1-5a7975d1c019} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu8 2026.05.12 01:36:21.003835 [ 181587 ] {07390ce4-0355-4ace-abb1-5a7975d1c019} oximeter.measurements_histogramu8 (35043c9d-37c0-419b-bc61-87a1d848049f): Loading data parts 2026.05.12 01:36:21.004004 [ 181587 ] {07390ce4-0355-4ace-abb1-5a7975d1c019} oximeter.measurements_histogramu8 (35043c9d-37c0-419b-bc61-87a1d848049f): There are no data parts 2026.05.12 01:36:21.005409 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 393.79 MiB, peak 394.58 MiB, free memory in arenas 24.86 MiB, will set to 395.21 MiB (RSS), difference: 1.42 MiB 2026.05.12 01:36:21.009375 [ 181587 ] {07390ce4-0355-4ace-abb1-5a7975d1c019} TCPHandler: Processed in 0.011741559 sec. 2026.05.12 01:36:21.028030 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.028312 [ 181587 ] {550cd7bb-fd91-4975-9817-6ddd57d9aad0} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami16 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int16), counts Array(UInt64), min Int16, max Int16, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.028363 [ 181587 ] {550cd7bb-fd91-4975-9817-6ddd57d9aad0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami16 2026.05.12 01:36:21.032314 [ 181587 ] {550cd7bb-fd91-4975-9817-6ddd57d9aad0} oximeter.measurements_histogrami16 (1d363a6c-3915-4ba5-8f07-fd993969797d): Loading data parts 2026.05.12 01:36:21.032476 [ 181587 ] {550cd7bb-fd91-4975-9817-6ddd57d9aad0} oximeter.measurements_histogrami16 (1d363a6c-3915-4ba5-8f07-fd993969797d): There are no data parts 2026.05.12 01:36:21.038321 [ 181587 ] {550cd7bb-fd91-4975-9817-6ddd57d9aad0} TCPHandler: Processed in 0.010473047 sec. 2026.05.12 01:36:21.039810 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.040010 [ 181587 ] {c347fadf-f622-492c-9e7b-a333e7fb5a1f} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu16 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt16), counts Array(UInt64), min UInt16, max UInt16, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.040048 [ 181587 ] {c347fadf-f622-492c-9e7b-a333e7fb5a1f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu16 2026.05.12 01:36:21.046050 [ 181587 ] {c347fadf-f622-492c-9e7b-a333e7fb5a1f} oximeter.measurements_histogramu16 (356b1acc-2c05-4c33-81be-3321290d1cd5): Loading data parts 2026.05.12 01:36:21.046181 [ 181587 ] {c347fadf-f622-492c-9e7b-a333e7fb5a1f} oximeter.measurements_histogramu16 (356b1acc-2c05-4c33-81be-3321290d1cd5): There are no data parts 2026.05.12 01:36:21.051292 [ 181587 ] {c347fadf-f622-492c-9e7b-a333e7fb5a1f} TCPHandler: Processed in 0.011649389 sec. 2026.05.12 01:36:21.061275 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.061529 [ 181587 ] {93e9b24b-3fa5-4b11-84c7-329658c84a3d} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int32), counts Array(UInt64), min Int32, max Int32, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.061586 [ 181587 ] {93e9b24b-3fa5-4b11-84c7-329658c84a3d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami32 2026.05.12 01:36:21.065834 [ 181587 ] {93e9b24b-3fa5-4b11-84c7-329658c84a3d} oximeter.measurements_histogrami32 (59a30e27-9710-4431-9197-c45d0677f1a9): Loading data parts 2026.05.12 01:36:21.065972 [ 181587 ] {93e9b24b-3fa5-4b11-84c7-329658c84a3d} oximeter.measurements_histogrami32 (59a30e27-9710-4431-9197-c45d0677f1a9): There are no data parts 2026.05.12 01:36:21.069375 [ 181587 ] {93e9b24b-3fa5-4b11-84c7-329658c84a3d} TCPHandler: Processed in 0.008285496 sec. 2026.05.12 01:36:21.084690 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.084969 [ 181587 ] {d745b7e4-0d3a-4721-a15a-354f0bfb2c2b} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt32), counts Array(UInt64), min UInt32, max UInt32, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.085024 [ 181587 ] {d745b7e4-0d3a-4721-a15a-354f0bfb2c2b} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu32 2026.05.12 01:36:21.089749 [ 181587 ] {d745b7e4-0d3a-4721-a15a-354f0bfb2c2b} oximeter.measurements_histogramu32 (14370214-ebd9-414a-b679-fe5ab4208a8c): Loading data parts 2026.05.12 01:36:21.089907 [ 181587 ] {d745b7e4-0d3a-4721-a15a-354f0bfb2c2b} oximeter.measurements_histogramu32 (14370214-ebd9-414a-b679-fe5ab4208a8c): There are no data parts 2026.05.12 01:36:21.093610 [ 181587 ] {d745b7e4-0d3a-4721-a15a-354f0bfb2c2b} TCPHandler: Processed in 0.009104677 sec. 2026.05.12 01:36:21.094068 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.094310 [ 181587 ] {0e61e3d6-d4f0-484a-b3bf-2ef706c8a799} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogrami64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Int64), counts Array(UInt64), min Int64, max Int64, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.094354 [ 181587 ] {0e61e3d6-d4f0-484a-b3bf-2ef706c8a799} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogrami64 2026.05.12 01:36:21.098660 [ 181587 ] {0e61e3d6-d4f0-484a-b3bf-2ef706c8a799} oximeter.measurements_histogrami64 (bff54dc2-e2f6-44ba-adb3-cb92ab830c8a): Loading data parts 2026.05.12 01:36:21.098813 [ 181587 ] {0e61e3d6-d4f0-484a-b3bf-2ef706c8a799} oximeter.measurements_histogrami64 (bff54dc2-e2f6-44ba-adb3-cb92ab830c8a): There are no data parts 2026.05.12 01:36:21.102513 [ 181587 ] {0e61e3d6-d4f0-484a-b3bf-2ef706c8a799} TCPHandler: Processed in 0.008605366 sec. 2026.05.12 01:36:21.103229 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.103469 [ 181587 ] {2b018983-986d-4542-b0e8-c9ac91145bd3} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramu64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(UInt64), counts Array(UInt64), min UInt64, max UInt64, sum_of_samples Int64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.103513 [ 181587 ] {2b018983-986d-4542-b0e8-c9ac91145bd3} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramu64 2026.05.12 01:36:21.107917 [ 181587 ] {2b018983-986d-4542-b0e8-c9ac91145bd3} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Loading data parts 2026.05.12 01:36:21.108069 [ 181587 ] {2b018983-986d-4542-b0e8-c9ac91145bd3} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): There are no data parts 2026.05.12 01:36:21.111795 [ 181587 ] {2b018983-986d-4542-b0e8-c9ac91145bd3} TCPHandler: Processed in 0.008722466 sec. 2026.05.12 01:36:21.114328 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.114554 [ 181587 ] {d1da1f6a-e6ce-410e-aecb-0ef7bb1c54dc} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramf32 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Float32), counts Array(UInt64), min Float32, max Float32, sum_of_samples Float64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.114597 [ 181587 ] {d1da1f6a-e6ce-410e-aecb-0ef7bb1c54dc} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf32 2026.05.12 01:36:21.119289 [ 181587 ] {d1da1f6a-e6ce-410e-aecb-0ef7bb1c54dc} oximeter.measurements_histogramf32 (6494499e-e07f-414b-833d-b26010e5bd1a): Loading data parts 2026.05.12 01:36:21.119520 [ 181587 ] {d1da1f6a-e6ce-410e-aecb-0ef7bb1c54dc} oximeter.measurements_histogramf32 (6494499e-e07f-414b-833d-b26010e5bd1a): There are no data parts 2026.05.12 01:36:21.122923 [ 181587 ] {d1da1f6a-e6ce-410e-aecb-0ef7bb1c54dc} TCPHandler: Processed in 0.008749966 sec. 2026.05.12 01:36:21.123358 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.123561 [ 181587 ] {ae3418c7-6b76-4af6-b12e-7b950a3f1baa} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.measurements_histogramf64 ( timeseries_name String, timeseries_key UInt64, start_time DateTime64(9, 'UTC'), timestamp DateTime64(9, 'UTC'), bins Array(Float64), counts Array(UInt64), min Float64, max Float64, sum_of_samples Float64, squared_mean Float64, p50_marker_heights Array(Float64), p50_marker_positions Array(UInt64), p50_desired_marker_positions Array(Float64), p90_marker_heights Array(Float64), p90_marker_positions Array(UInt64), p90_desired_marker_positions Array(Float64), p99_marker_heights Array(Float64), p99_marker_positions Array(UInt64), p99_desired_marker_positions Array(Float64) ) ENGINE = MergeTree() ORDER BY (timeseries_name, timeseries_key, start_time, timestamp) TTL toDateTime(timestamp) + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.123601 [ 181587 ] {ae3418c7-6b76-4af6-b12e-7b950a3f1baa} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.measurements_histogramf64 2026.05.12 01:36:21.127907 [ 181587 ] {ae3418c7-6b76-4af6-b12e-7b950a3f1baa} oximeter.measurements_histogramf64 (cba40b58-fd38-4531-9c2f-dacc9d1991ae): Loading data parts 2026.05.12 01:36:21.128038 [ 181587 ] {ae3418c7-6b76-4af6-b12e-7b950a3f1baa} oximeter.measurements_histogramf64 (cba40b58-fd38-4531-9c2f-dacc9d1991ae): There are no data parts 2026.05.12 01:36:21.131550 [ 181587 ] {ae3418c7-6b76-4af6-b12e-7b950a3f1baa} TCPHandler: Processed in 0.008346716 sec. 2026.05.12 01:36:21.132051 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.132220 [ 181587 ] {c3a845b9-0b5d-42e7-a7c1-5811396e1029} executeQuery: (from [::1]:58686) /* The field tables store named dimensions of each timeseries. * * As with the measurement tables, there is one field table for each field data * type. Fields are deduplicated by using the "replacing merge tree", though * this behavior **must not** be relied upon for query correctness. * * The index for the fields differs from the measurements, however. Rows are * sorted by timeseries name, then field name, field value, and finally * timeseries key. This reflects the most common pattern for looking them up: * by field name and possibly value, within a timeseries. The resulting keys are * usually then used to look up measurements. * * NOTE: We may want to consider a secondary index on these tables, sorting by * timeseries name and then key, since it would improve lookups where one * already has the key. Realistically though, these tables are quite small and * so performance benefits will be low in absolute terms. * * TTL: We use a materialized column to expire old field table records. This * column is generated automatically by the database whenever a new row is * inserted. It cannot be inserted directly, nor is it returned in a `SELECT *` * query. Since these tables are `ReplacingMergeTree`s, that means the last * record will remain during a deduplication, which will have the last * timestamp. ClickHouse will then expire old data for us, similar to the * measurement tables. */ CREATE TABLE IF NOT EXISTS oximeter.fields_bool ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Bool, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.132258 [ 181587 ] {c3a845b9-0b5d-42e7-a7c1-5811396e1029} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_bool 2026.05.12 01:36:21.136519 [ 181587 ] {c3a845b9-0b5d-42e7-a7c1-5811396e1029} oximeter.fields_bool (6b7b14a2-9717-40c8-ba7f-3ccecddd9d02): Loading data parts 2026.05.12 01:36:21.136682 [ 181587 ] {c3a845b9-0b5d-42e7-a7c1-5811396e1029} oximeter.fields_bool (6b7b14a2-9717-40c8-ba7f-3ccecddd9d02): There are no data parts 2026.05.12 01:36:21.140926 [ 181587 ] {c3a845b9-0b5d-42e7-a7c1-5811396e1029} TCPHandler: Processed in 0.008986357 sec. 2026.05.12 01:36:21.143539 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.143698 [ 181587 ] {217e55d6-b3ac-4d9f-9178-2c3c8b3ff042} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_i8 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int8, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.143737 [ 181587 ] {217e55d6-b3ac-4d9f-9178-2c3c8b3ff042} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i8 2026.05.12 01:36:21.149336 [ 181587 ] {217e55d6-b3ac-4d9f-9178-2c3c8b3ff042} oximeter.fields_i8 (977dd37f-3d71-4fc6-bb47-654cacbecd00): Loading data parts 2026.05.12 01:36:21.151303 [ 181587 ] {217e55d6-b3ac-4d9f-9178-2c3c8b3ff042} oximeter.fields_i8 (977dd37f-3d71-4fc6-bb47-654cacbecd00): There are no data parts 2026.05.12 01:36:21.154903 [ 181587 ] {217e55d6-b3ac-4d9f-9178-2c3c8b3ff042} TCPHandler: Processed in 0.011523638 sec. 2026.05.12 01:36:21.155421 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.157221 [ 181587 ] {3ea94aa0-273d-45a8-9f7d-6d1ab407b948} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_u8 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt8, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.157267 [ 181587 ] {3ea94aa0-273d-45a8-9f7d-6d1ab407b948} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u8 2026.05.12 01:36:21.163562 [ 181587 ] {3ea94aa0-273d-45a8-9f7d-6d1ab407b948} oximeter.fields_u8 (b79744c6-a972-4853-b130-323396be3550): Loading data parts 2026.05.12 01:36:21.167493 [ 181587 ] {3ea94aa0-273d-45a8-9f7d-6d1ab407b948} oximeter.fields_u8 (b79744c6-a972-4853-b130-323396be3550): There are no data parts 2026.05.12 01:36:21.172523 [ 181587 ] {3ea94aa0-273d-45a8-9f7d-6d1ab407b948} TCPHandler: Processed in 0.017269752 sec. 2026.05.12 01:36:21.178324 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.178522 [ 181587 ] {3751ee0e-17a9-45bf-80ab-bfc1fb515d99} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_i16 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int16, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.178563 [ 181587 ] {3751ee0e-17a9-45bf-80ab-bfc1fb515d99} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i16 2026.05.12 01:36:21.183038 [ 181587 ] {3751ee0e-17a9-45bf-80ab-bfc1fb515d99} oximeter.fields_i16 (7a91e653-7af1-4470-ac65-68f31b922f0e): Loading data parts 2026.05.12 01:36:21.183204 [ 181587 ] {3751ee0e-17a9-45bf-80ab-bfc1fb515d99} oximeter.fields_i16 (7a91e653-7af1-4470-ac65-68f31b922f0e): There are no data parts 2026.05.12 01:36:21.187686 [ 181587 ] {3751ee0e-17a9-45bf-80ab-bfc1fb515d99} TCPHandler: Processed in 0.009539617 sec. 2026.05.12 01:36:21.191559 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.191746 [ 181587 ] {ac1d6fd1-c1d8-4496-a5ee-3b7d32a58d41} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_u16 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt16, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.191786 [ 181587 ] {ac1d6fd1-c1d8-4496-a5ee-3b7d32a58d41} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u16 2026.05.12 01:36:21.196517 [ 181587 ] {ac1d6fd1-c1d8-4496-a5ee-3b7d32a58d41} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Loading data parts 2026.05.12 01:36:21.198696 [ 181587 ] {ac1d6fd1-c1d8-4496-a5ee-3b7d32a58d41} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): There are no data parts 2026.05.12 01:36:21.202367 [ 181587 ] {ac1d6fd1-c1d8-4496-a5ee-3b7d32a58d41} TCPHandler: Processed in 0.010969688 sec. 2026.05.12 01:36:21.202733 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.202902 [ 181587 ] {6102bfa9-3f6a-4080-b72a-b5fb61a77a2c} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_i32 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int32, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.202938 [ 181587 ] {6102bfa9-3f6a-4080-b72a-b5fb61a77a2c} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i32 2026.05.12 01:36:21.210328 [ 181587 ] {6102bfa9-3f6a-4080-b72a-b5fb61a77a2c} oximeter.fields_i32 (717c101f-683a-4596-9ba7-bd9bb5ab98c0): Loading data parts 2026.05.12 01:36:21.210478 [ 181587 ] {6102bfa9-3f6a-4080-b72a-b5fb61a77a2c} oximeter.fields_i32 (717c101f-683a-4596-9ba7-bd9bb5ab98c0): There are no data parts 2026.05.12 01:36:21.217738 [ 181587 ] {6102bfa9-3f6a-4080-b72a-b5fb61a77a2c} TCPHandler: Processed in 0.015143721 sec. 2026.05.12 01:36:21.218181 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.218396 [ 181587 ] {a051c303-e54b-42cb-907b-773de1e124d4} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_u32 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt32, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.218437 [ 181587 ] {a051c303-e54b-42cb-907b-773de1e124d4} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u32 2026.05.12 01:36:21.224169 [ 181587 ] {a051c303-e54b-42cb-907b-773de1e124d4} oximeter.fields_u32 (c7c6499c-f018-441b-9bd1-174575519078): Loading data parts 2026.05.12 01:36:21.224345 [ 181587 ] {a051c303-e54b-42cb-907b-773de1e124d4} oximeter.fields_u32 (c7c6499c-f018-441b-9bd1-174575519078): There are no data parts 2026.05.12 01:36:21.246354 [ 181587 ] {a051c303-e54b-42cb-907b-773de1e124d4} TCPHandler: Processed in 0.02835578 sec. 2026.05.12 01:36:21.246763 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.246975 [ 181587 ] {ecbbfe89-0697-4cd9-9f81-e88934bf3c76} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_i64 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value Int64, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.247015 [ 181587 ] {ecbbfe89-0697-4cd9-9f81-e88934bf3c76} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_i64 2026.05.12 01:36:21.252709 [ 181587 ] {ecbbfe89-0697-4cd9-9f81-e88934bf3c76} oximeter.fields_i64 (dc49b1c4-bf10-4717-bf9d-7054766cb6b2): Loading data parts 2026.05.12 01:36:21.252867 [ 181587 ] {ecbbfe89-0697-4cd9-9f81-e88934bf3c76} oximeter.fields_i64 (dc49b1c4-bf10-4717-bf9d-7054766cb6b2): There are no data parts 2026.05.12 01:36:21.258671 [ 181587 ] {ecbbfe89-0697-4cd9-9f81-e88934bf3c76} TCPHandler: Processed in 0.012088249 sec. 2026.05.12 01:36:21.259142 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.259325 [ 181587 ] {f9d86b52-41e8-483f-8dc5-08621aef4f9d} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_u64 ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UInt64, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.259367 [ 181587 ] {f9d86b52-41e8-483f-8dc5-08621aef4f9d} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_u64 2026.05.12 01:36:21.264842 [ 181587 ] {f9d86b52-41e8-483f-8dc5-08621aef4f9d} oximeter.fields_u64 (15797aca-160f-49e5-af5c-901aaab9c594): Loading data parts 2026.05.12 01:36:21.265012 [ 181587 ] {f9d86b52-41e8-483f-8dc5-08621aef4f9d} oximeter.fields_u64 (15797aca-160f-49e5-af5c-901aaab9c594): There are no data parts 2026.05.12 01:36:21.271998 [ 181587 ] {f9d86b52-41e8-483f-8dc5-08621aef4f9d} TCPHandler: Processed in 0.01301258 sec. 2026.05.12 01:36:21.272454 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.272646 [ 181587 ] {d4722762-deee-412c-be4f-e870ff081bc1} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_ipaddr ( timeseries_name String, timeseries_key UInt64, field_name String, field_value IPv6, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.272684 [ 181587 ] {d4722762-deee-412c-be4f-e870ff081bc1} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_ipaddr 2026.05.12 01:36:21.281738 [ 181587 ] {d4722762-deee-412c-be4f-e870ff081bc1} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Loading data parts 2026.05.12 01:36:21.287417 [ 181587 ] {d4722762-deee-412c-be4f-e870ff081bc1} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): There are no data parts 2026.05.12 01:36:21.292820 [ 181587 ] {d4722762-deee-412c-be4f-e870ff081bc1} TCPHandler: Processed in 0.020523674 sec. 2026.05.12 01:36:21.293482 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.293686 [ 181587 ] {eaeeb927-a508-4d37-a08f-6cdbe933249f} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_string ( timeseries_name String, timeseries_key UInt64, field_name String, field_value String, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.293726 [ 181587 ] {eaeeb927-a508-4d37-a08f-6cdbe933249f} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_string 2026.05.12 01:36:21.301223 [ 181587 ] {eaeeb927-a508-4d37-a08f-6cdbe933249f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Loading data parts 2026.05.12 01:36:21.301375 [ 181587 ] {eaeeb927-a508-4d37-a08f-6cdbe933249f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): There are no data parts 2026.05.12 01:36:21.306437 [ 181587 ] {eaeeb927-a508-4d37-a08f-6cdbe933249f} TCPHandler: Processed in 0.013126419 sec. 2026.05.12 01:36:21.306828 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.307023 [ 181587 ] {56cd7a1d-0f5a-4464-b5cf-cbbeda8ee6e0} executeQuery: (from [::1]:58686) CREATE TABLE IF NOT EXISTS oximeter.fields_uuid ( timeseries_name String, timeseries_key UInt64, field_name String, field_value UUID, last_updated_at DateTime MATERIALIZED now() ) ENGINE = ReplacingMergeTree() ORDER BY (timeseries_name, field_name, field_value, timeseries_key) TTL last_updated_at + INTERVAL 30 DAY (stage: Complete) 2026.05.12 01:36:21.307069 [ 181587 ] {56cd7a1d-0f5a-4464-b5cf-cbbeda8ee6e0} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.fields_uuid 2026.05.12 01:36:21.312413 [ 181587 ] {56cd7a1d-0f5a-4464-b5cf-cbbeda8ee6e0} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Loading data parts 2026.05.12 01:36:21.316533 [ 181587 ] {56cd7a1d-0f5a-4464-b5cf-cbbeda8ee6e0} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): There are no data parts 2026.05.12 01:36:21.321646 [ 181587 ] {56cd7a1d-0f5a-4464-b5cf-cbbeda8ee6e0} TCPHandler: Processed in 0.014986161 sec. 2026.05.12 01:36:21.326539 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.327465 [ 181587 ] {c53ea934-9e7d-421f-952a-e97666cfc157} executeQuery: (from [::1]:58686) /* The timeseries schema table stores the extracted schema for the samples * oximeter collects. */ CREATE TABLE IF NOT EXISTS oximeter.timeseries_schema ( timeseries_name String, fields Nested( name String, type Enum( 'Bool' = 1, 'I64' = 2, 'IpAddr' = 3, 'String' = 4, 'Uuid' = 6, 'I8' = 7, 'U8' = 8, 'I16' = 9, 'U16' = 10, 'I32' = 11, 'U32' = 12, 'U64' = 13 ), source Enum( 'Target' = 1, 'Metric' = 2 ) ), datum_type Enum( 'Bool' = 1, 'I64' = 2, 'F64' = 3, 'String' = 4, 'Bytes' = 5, 'CumulativeI64' = 6, 'CumulativeF64' = 7, 'HistogramI64' = 8, 'HistogramF64' = 9, 'I8' = 10, 'U8' = 11, 'I16' = 12, 'U16' = 13, 'I32' = 14, 'U32' = 15, 'U64' = 16, 'F32' = 17, 'CumulativeU64' = 18, 'CumulativeF32' = 19, 'HistogramI8' = 20, 'HistogramU8' = 21, 'HistogramI16' = 22, 'HistogramU16' = 23, 'HistogramI32' = 24, 'HistogramU32' = 25, 'HistogramU64' = 26, 'HistogramF32' = 27 ), created DateTime64(9, 'UTC') ) ENGINE = MergeTree() ORDER BY (timeseries_name, fields.name) (stage: Complete) 2026.05.12 01:36:21.327521 [ 181587 ] {c53ea934-9e7d-421f-952a-e97666cfc157} ContextAccess (default): Access granted: CREATE TABLE ON oximeter.timeseries_schema 2026.05.12 01:36:21.331406 [ 181587 ] {c53ea934-9e7d-421f-952a-e97666cfc157} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad): Loading data parts 2026.05.12 01:36:21.331570 [ 181587 ] {c53ea934-9e7d-421f-952a-e97666cfc157} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad): There are no data parts 2026.05.12 01:36:21.335156 [ 181587 ] {c53ea934-9e7d-421f-952a-e97666cfc157} TCPHandler: Processed in 0.008798537 sec. 2026.05.12 01:36:21.335532 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:21.335672 [ 181588 ] {d502a15d-7640-419f-b7a0-1c1dff441581} executeQuery: (from [::1]:58688) INSERT INTO oximeter.version (*) VALUES (stage: Complete) 2026.05.12 01:36:21.335747 [ 181588 ] {d502a15d-7640-419f-b7a0-1c1dff441581} ContextAccess (default): Access granted: INSERT(value, timestamp) ON oximeter.version 2026.05.12 01:36:21.336345 [ 181739 ] {d502a15d-7640-419f-b7a0-1c1dff441581} oximeter.version (a4ac5984-1dca-4af5-b468-55729a237d4a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:21.336366 [ 181739 ] {d502a15d-7640-419f-b7a0-1c1dff441581} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.21 GiB. 2026.05.12 01:36:21.336605 [ 181739 ] {d502a15d-7640-419f-b7a0-1c1dff441581} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:21.336695 [ 181739 ] {d502a15d-7640-419f-b7a0-1c1dff441581} oximeter.version (a4ac5984-1dca-4af5-b468-55729a237d4a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:21.336901 [ 181588 ] {d502a15d-7640-419f-b7a0-1c1dff441581} executeQuery: Read 1 rows, 16.00 B in 0.001285 sec., 778.2101167315176 rows/sec., 12.16 KiB/sec. 2026.05.12 01:36:21.337007 [ 181588 ] {d502a15d-7640-419f-b7a0-1c1dff441581} TCPHandler: Processed in 0.001627491 sec. 2026.05.12 01:36:22.003149 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 396.81 MiB, peak 396.81 MiB, free memory in arenas 32.49 MiB, will set to 397.88 MiB (RSS), difference: 1.07 MiB 2026.05.12 01:36:23.823462 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.823651 [ 181587 ] {49edad5a-f7b6-4700-bad7-2d4efc252c15} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:36:23.823988 [ 181587 ] {49edad5a-f7b6-4700-bad7-2d4efc252c15} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:23.824023 [ 181587 ] {49edad5a-f7b6-4700-bad7-2d4efc252c15} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:23.824299 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2346 entries to flush up to offset 2346 2026.05.12 01:36:23.824342 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Creating new table system.asynchronous_metric_log for AsynchronousMetricLog 2026.05.12 01:36:23.824346 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 8 2026.05.12 01:36:23.824373 [ 179240 ] {} SystemLog (system.metric_log): Creating new table system.metric_log for MetricLog 2026.05.12 01:36:23.824480 [ 181587 ] {49edad5a-f7b6-4700-bad7-2d4efc252c15} TCPHandler: Processed in 0.001192061 sec. 2026.05.12 01:36:23.831623 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Loading data parts 2026.05.12 01:36:23.831717 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): There are no data parts 2026.05.12 01:36:23.831899 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.831989 [ 181587 ] {435fd86e-3531-4a20-8d6c-0fa4811b5f9d} executeQuery: (from [::1]:58686) INSERT INTO oximeter.timeseries_schema FORMAT Native (stage: Complete) 2026.05.12 01:36:23.832028 [ 181587 ] {435fd86e-3531-4a20-8d6c-0fa4811b5f9d} ContextAccess (default): Access granted: INSERT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:23.833046 [ 181587 ] {435fd86e-3531-4a20-8d6c-0fa4811b5f9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.834245 [ 181587 ] {435fd86e-3531-4a20-8d6c-0fa4811b5f9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.834577 [ 181587 ] {435fd86e-3531-4a20-8d6c-0fa4811b5f9d} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.834672 [ 181587 ] {435fd86e-3531-4a20-8d6c-0fa4811b5f9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.834809 [ 181587 ] {435fd86e-3531-4a20-8d6c-0fa4811b5f9d} executeQuery: Read 6 rows, 788.00 B in 0.002847 sec., 2107.481559536354 rows/sec., 270.30 KiB/sec. 2026.05.12 01:36:23.834843 [ 181587 ] {435fd86e-3531-4a20-8d6c-0fa4811b5f9d} TCPHandler: Processed in 0.003005633 sec. 2026.05.12 01:36:23.839600 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.850437 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.851120 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.851236 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.851346 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 2346 2026.05.12 01:36:23.839702 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Loading data parts 2026.05.12 01:36:23.842124 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.858589 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): There are no data parts 2026.05.12 01:36:23.858725 [ 181587 ] {2b0f8f08-ec24-437d-a86b-eef110482fc4} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:36:23.858788 [ 181587 ] {2b0f8f08-ec24-437d-a86b-eef110482fc4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:36:23.867698 [ 181587 ] {2b0f8f08-ec24-437d-a86b-eef110482fc4} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.867723 [ 181587 ] {2b0f8f08-ec24-437d-a86b-eef110482fc4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.870135 [ 181587 ] {2b0f8f08-ec24-437d-a86b-eef110482fc4} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.870292 [ 181587 ] {2b0f8f08-ec24-437d-a86b-eef110482fc4} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.870454 [ 181587 ] {2b0f8f08-ec24-437d-a86b-eef110482fc4} executeQuery: Read 4 rows, 334.00 B in 0.011789 sec., 339.2993468487573 rows/sec., 27.67 KiB/sec. 2026.05.12 01:36:23.870494 [ 181587 ] {2b0f8f08-ec24-437d-a86b-eef110482fc4} TCPHandler: Processed in 0.02852853 sec. 2026.05.12 01:36:23.875807 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.875832 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.879438 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.879799 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.882296 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 8 2026.05.12 01:36:23.891412 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.891557 [ 181587 ] {38c470ca-0c0e-4ee4-8a73-839aa1b3f34d} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:23.891609 [ 181587 ] {38c470ca-0c0e-4ee4-8a73-839aa1b3f34d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:23.897183 [ 181587 ] {38c470ca-0c0e-4ee4-8a73-839aa1b3f34d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.900513 [ 181587 ] {38c470ca-0c0e-4ee4-8a73-839aa1b3f34d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.900864 [ 181587 ] {38c470ca-0c0e-4ee4-8a73-839aa1b3f34d} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.900987 [ 181587 ] {38c470ca-0c0e-4ee4-8a73-839aa1b3f34d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.901146 [ 181587 ] {38c470ca-0c0e-4ee4-8a73-839aa1b3f34d} executeQuery: Read 16 rows, 1.50 KiB in 0.009636 sec., 1660.4400166044002 rows/sec., 156.07 KiB/sec. 2026.05.12 01:36:23.901188 [ 181587 ] {38c470ca-0c0e-4ee4-8a73-839aa1b3f34d} TCPHandler: Processed in 0.009923847 sec. 2026.05.12 01:36:23.904622 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.906308 [ 181587 ] {cc5784b8-debe-492c-965a-7b77df78e7f8} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:23.906368 [ 181587 ] {cc5784b8-debe-492c-965a-7b77df78e7f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:23.948462 [ 181587 ] {cc5784b8-debe-492c-965a-7b77df78e7f8} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.948497 [ 181587 ] {cc5784b8-debe-492c-965a-7b77df78e7f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.949671 [ 181587 ] {cc5784b8-debe-492c-965a-7b77df78e7f8} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.949820 [ 181587 ] {cc5784b8-debe-492c-965a-7b77df78e7f8} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.950002 [ 181587 ] {cc5784b8-debe-492c-965a-7b77df78e7f8} executeQuery: Read 10 rows, 748.00 B in 0.043733 sec., 228.66027942286144 rows/sec., 16.70 KiB/sec. 2026.05.12 01:36:23.950910 [ 181587 ] {cc5784b8-debe-492c-965a-7b77df78e7f8} TCPHandler: Processed in 0.046456034 sec. 2026.05.12 01:36:23.962087 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.962224 [ 181587 ] {8f97939e-abaa-4f10-b1e4-0b240ee43726} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:23.962271 [ 181587 ] {8f97939e-abaa-4f10-b1e4-0b240ee43726} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:23.963558 [ 181587 ] {8f97939e-abaa-4f10-b1e4-0b240ee43726} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.963577 [ 181587 ] {8f97939e-abaa-4f10-b1e4-0b240ee43726} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.963826 [ 181587 ] {8f97939e-abaa-4f10-b1e4-0b240ee43726} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.963924 [ 181587 ] {8f97939e-abaa-4f10-b1e4-0b240ee43726} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.964048 [ 181587 ] {8f97939e-abaa-4f10-b1e4-0b240ee43726} executeQuery: Read 22 rows, 1.77 KiB in 0.001876 sec., 11727.078891257996 rows/sec., 944.29 KiB/sec. 2026.05.12 01:36:23.964078 [ 181587 ] {8f97939e-abaa-4f10-b1e4-0b240ee43726} TCPHandler: Processed in 0.002149622 sec. 2026.05.12 01:36:23.964861 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.965033 [ 181587 ] {afd86f07-3b36-40c1-b7bc-df7a25468092} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:23.967340 [ 181587 ] {afd86f07-3b36-40c1-b7bc-df7a25468092} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:36:23.968271 [ 181587 ] {afd86f07-3b36-40c1-b7bc-df7a25468092} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.968304 [ 181587 ] {afd86f07-3b36-40c1-b7bc-df7a25468092} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.968602 [ 181587 ] {afd86f07-3b36-40c1-b7bc-df7a25468092} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.968708 [ 181587 ] {afd86f07-3b36-40c1-b7bc-df7a25468092} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.968851 [ 181587 ] {afd86f07-3b36-40c1-b7bc-df7a25468092} executeQuery: Read 2 rows, 144.00 B in 0.003854 sec., 518.9413596263622 rows/sec., 36.49 KiB/sec. 2026.05.12 01:36:23.968894 [ 181587 ] {afd86f07-3b36-40c1-b7bc-df7a25468092} TCPHandler: Processed in 0.004140282 sec. 2026.05.12 01:36:23.971724 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.971864 [ 181587 ] {29eb5032-4612-417e-9901-c801fe6f36e4} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:23.971923 [ 181587 ] {29eb5032-4612-417e-9901-c801fe6f36e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:23.975606 [ 181587 ] {29eb5032-4612-417e-9901-c801fe6f36e4} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.975629 [ 181587 ] {29eb5032-4612-417e-9901-c801fe6f36e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.976052 [ 181587 ] {29eb5032-4612-417e-9901-c801fe6f36e4} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.976155 [ 181587 ] {29eb5032-4612-417e-9901-c801fe6f36e4} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.976333 [ 181587 ] {29eb5032-4612-417e-9901-c801fe6f36e4} executeQuery: Read 6 rows, 11.01 KiB in 0.004513 sec., 1329.4925769997785 rows/sec., 2.38 MiB/sec. 2026.05.12 01:36:23.976390 [ 181587 ] {29eb5032-4612-417e-9901-c801fe6f36e4} TCPHandler: Processed in 0.004852584 sec. 2026.05.12 01:36:23.978275 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:23.978404 [ 181587 ] {9276e9fe-b029-4760-a905-aea4ba3ba174} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:23.978448 [ 181587 ] {9276e9fe-b029-4760-a905-aea4ba3ba174} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:23.979406 [ 181587 ] {9276e9fe-b029-4760-a905-aea4ba3ba174} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:23.979426 [ 181587 ] {9276e9fe-b029-4760-a905-aea4ba3ba174} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.19 GiB. 2026.05.12 01:36:23.979696 [ 181587 ] {9276e9fe-b029-4760-a905-aea4ba3ba174} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:23.979792 [ 181587 ] {9276e9fe-b029-4760-a905-aea4ba3ba174} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:23.979954 [ 181587 ] {9276e9fe-b029-4760-a905-aea4ba3ba174} executeQuery: Read 13 rows, 939.00 B in 0.001592 sec., 8165.829145728642 rows/sec., 576.00 KiB/sec. 2026.05.12 01:36:23.979978 [ 181587 ] {9276e9fe-b029-4760-a905-aea4ba3ba174} TCPHandler: Processed in 0.001868441 sec. 2026.05.12 01:36:24.003138 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 403.29 MiB, peak 407.04 MiB, free memory in arenas 49.45 MiB, will set to 408.49 MiB (RSS), difference: 5.20 MiB 2026.05.12 01:36:25.638973 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:25.639167 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:25.639426 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:25.639437 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:25.639576 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:25.639620 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:25.639736 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:25.639749 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:25.639768 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:25.639774 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:25.639778 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:25.639789 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:25.639795 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:25.639819 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:25.639826 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:25.643913 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} executeQuery: Read 6 rows, 788.00 B in 0.004815 sec., 1246.1059190031153 rows/sec., 159.82 KiB/sec. 2026.05.12 01:36:25.644012 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} MemoryTracker: Peak memory usage (for query): 136.79 KiB. 2026.05.12 01:36:25.644016 [ 181587 ] {7b5f3459-8d6f-48e0-9032-082c5fd21fba} TCPHandler: Processed in 0.005166674 sec. 2026.05.12 01:36:25.645102 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:25.646993 [ 181587 ] {9b2f0e54-8fec-492f-ac6f-38fb946f2c97} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:25.647055 [ 181587 ] {9b2f0e54-8fec-492f-ac6f-38fb946f2c97} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:25.647710 [ 181587 ] {9b2f0e54-8fec-492f-ac6f-38fb946f2c97} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:25.647734 [ 181587 ] {9b2f0e54-8fec-492f-ac6f-38fb946f2c97} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.16 GiB. 2026.05.12 01:36:25.648002 [ 181587 ] {9b2f0e54-8fec-492f-ac6f-38fb946f2c97} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:25.648102 [ 181587 ] {9b2f0e54-8fec-492f-ac6f-38fb946f2c97} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:25.648246 [ 181587 ] {9b2f0e54-8fec-492f-ac6f-38fb946f2c97} executeQuery: Read 2 rows, 212.00 B in 0.001304 sec., 1533.7423312883436 rows/sec., 158.77 KiB/sec. 2026.05.12 01:36:25.648281 [ 181587 ] {9b2f0e54-8fec-492f-ac6f-38fb946f2c97} TCPHandler: Processed in 0.003261853 sec. 2026.05.12 01:36:25.648838 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:25.648965 [ 181587 ] {db7ff123-c7a2-4ed1-89f7-67c41f0000b5} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:25.649014 [ 181587 ] {db7ff123-c7a2-4ed1-89f7-67c41f0000b5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:25.649607 [ 181587 ] {db7ff123-c7a2-4ed1-89f7-67c41f0000b5} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:25.651500 [ 181587 ] {db7ff123-c7a2-4ed1-89f7-67c41f0000b5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.16 GiB. 2026.05.12 01:36:25.651769 [ 181587 ] {db7ff123-c7a2-4ed1-89f7-67c41f0000b5} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:25.651859 [ 181587 ] {db7ff123-c7a2-4ed1-89f7-67c41f0000b5} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:25.651992 [ 181587 ] {db7ff123-c7a2-4ed1-89f7-67c41f0000b5} executeQuery: Read 1 rows, 71.00 B in 0.003078 sec., 324.8862897985705 rows/sec., 22.53 KiB/sec. 2026.05.12 01:36:25.652022 [ 181587 ] {db7ff123-c7a2-4ed1-89f7-67c41f0000b5} TCPHandler: Processed in 0.003336022 sec. 2026.05.12 01:36:26.324290 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 112 entries to flush up to offset 112 2026.05.12 01:36:26.324331 [ 179238 ] {} SystemLog (system.query_log): Creating new table system.query_log for QueryLog 2026.05.12 01:36:26.330390 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Loading data parts 2026.05.12 01:36:26.330545 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): There are no data parts 2026.05.12 01:36:26.336331 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.337891 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:26.338931 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_1_1_0 (state Temporary) 2026.05.12 01:36:26.339098 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_1_1_0 to all_1_1_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:26.339375 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 112 2026.05.12 01:36:26.657943 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.658135 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:26.658380 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:26.658391 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:26.658535 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:26.658581 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:26.658690 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:26.658701 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:26.658709 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:26.658716 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:26.658720 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:26.658727 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:26.658734 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:26.658755 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:26.658761 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:26.659945 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} executeQuery: Read 6 rows, 788.00 B in 0.001879 sec., 3193.1878658861096 rows/sec., 409.54 KiB/sec. 2026.05.12 01:36:26.660037 [ 181587 ] {93374a63-316c-4cfa-b370-bb472df9b4e0} TCPHandler: Processed in 0.002280421 sec. 2026.05.12 01:36:26.674947 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.675100 [ 181587 ] {0642a3d8-abad-4e92-bc99-21acbf173964} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:26.675144 [ 181587 ] {0642a3d8-abad-4e92-bc99-21acbf173964} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:26.676779 [ 181587 ] {0642a3d8-abad-4e92-bc99-21acbf173964} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.678478 [ 181587 ] {0642a3d8-abad-4e92-bc99-21acbf173964} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:26.678797 [ 181587 ] {0642a3d8-abad-4e92-bc99-21acbf173964} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:26.678922 [ 181587 ] {0642a3d8-abad-4e92-bc99-21acbf173964} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:26.679099 [ 181587 ] {0642a3d8-abad-4e92-bc99-21acbf173964} executeQuery: Read 2 rows, 212.00 B in 0.004045 sec., 494.4375772558715 rows/sec., 51.18 KiB/sec. 2026.05.12 01:36:26.679142 [ 181587 ] {0642a3d8-abad-4e92-bc99-21acbf173964} TCPHandler: Processed in 0.004363753 sec. 2026.05.12 01:36:26.694881 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:26.695038 [ 181587 ] {d68a6690-e8d1-4e9d-91ef-b0d16d7559ac} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:26.695095 [ 181587 ] {d68a6690-e8d1-4e9d-91ef-b0d16d7559ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:26.697673 [ 181587 ] {d68a6690-e8d1-4e9d-91ef-b0d16d7559ac} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:26.698910 [ 181587 ] {d68a6690-e8d1-4e9d-91ef-b0d16d7559ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:26.699256 [ 181587 ] {d68a6690-e8d1-4e9d-91ef-b0d16d7559ac} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:26.699371 [ 181587 ] {d68a6690-e8d1-4e9d-91ef-b0d16d7559ac} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:26.699541 [ 181587 ] {d68a6690-e8d1-4e9d-91ef-b0d16d7559ac} executeQuery: Read 1 rows, 71.00 B in 0.004558 sec., 219.39447125932423 rows/sec., 15.21 KiB/sec. 2026.05.12 01:36:26.699582 [ 181587 ] {d68a6690-e8d1-4e9d-91ef-b0d16d7559ac} TCPHandler: Processed in 0.004887144 sec. 2026.05.12 01:36:27.000455 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 413.33 MiB, peak 413.33 MiB, free memory in arenas 57.21 MiB, will set to 411.10 MiB (RSS), difference: -2.23 MiB 2026.05.12 01:36:27.655241 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:27.655446 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:27.655704 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:27.655717 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:27.655861 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:27.655912 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:27.656031 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:27.656044 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:27.656054 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:27.656060 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:27.656066 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:27.656082 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:27.656088 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:27.656108 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:27.656115 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:27.657023 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} executeQuery: Read 6 rows, 788.00 B in 0.001658 sec., 3618.8178528347407 rows/sec., 464.13 KiB/sec. 2026.05.12 01:36:27.657085 [ 181587 ] {14437b90-853b-4270-80b4-fbd4fdfdc247} TCPHandler: Processed in 0.002051261 sec. 2026.05.12 01:36:27.660687 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:27.660812 [ 181587 ] {90c298df-8029-476a-8845-cfab043a5629} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:27.660851 [ 181587 ] {90c298df-8029-476a-8845-cfab043a5629} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:27.663583 [ 181587 ] {90c298df-8029-476a-8845-cfab043a5629} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:27.664882 [ 181587 ] {90c298df-8029-476a-8845-cfab043a5629} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:36:27.665200 [ 181587 ] {90c298df-8029-476a-8845-cfab043a5629} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:27.665300 [ 181587 ] {90c298df-8029-476a-8845-cfab043a5629} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:27.665436 [ 181587 ] {90c298df-8029-476a-8845-cfab043a5629} executeQuery: Read 2 rows, 212.00 B in 0.004666 sec., 428.6326618088298 rows/sec., 44.37 KiB/sec. 2026.05.12 01:36:27.665469 [ 181587 ] {90c298df-8029-476a-8845-cfab043a5629} TCPHandler: Processed in 0.004909623 sec. 2026.05.12 01:36:27.666443 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:27.666552 [ 181587 ] {8cc4905c-8ef6-464d-817a-379c7121ad2c} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:27.666589 [ 181587 ] {8cc4905c-8ef6-464d-817a-379c7121ad2c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:27.668724 [ 181587 ] {8cc4905c-8ef6-464d-817a-379c7121ad2c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:27.668746 [ 181587 ] {8cc4905c-8ef6-464d-817a-379c7121ad2c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:36:27.669010 [ 181587 ] {8cc4905c-8ef6-464d-817a-379c7121ad2c} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:27.669107 [ 181587 ] {8cc4905c-8ef6-464d-817a-379c7121ad2c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:27.669236 [ 181587 ] {8cc4905c-8ef6-464d-817a-379c7121ad2c} executeQuery: Read 1 rows, 71.00 B in 0.00272 sec., 367.6470588235294 rows/sec., 25.49 KiB/sec. 2026.05.12 01:36:27.669264 [ 181587 ] {8cc4905c-8ef6-464d-817a-379c7121ad2c} TCPHandler: Processed in 0.002928762 sec. 2026.05.12 01:36:28.662078 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.662257 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:28.662499 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:28.662510 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:28.662652 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:28.662703 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:28.662827 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:28.664016 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:28.664037 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:28.664043 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:28.664048 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:28.664065 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:28.664072 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:28.664115 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:28.664121 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:28.664975 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} executeQuery: Read 6 rows, 788.00 B in 0.002788 sec., 2152.080344332855 rows/sec., 276.02 KiB/sec. 2026.05.12 01:36:28.665060 [ 181587 ] {9db05442-2a89-4230-9fa3-a709b188e017} TCPHandler: Processed in 0.003174032 sec. 2026.05.12 01:36:28.673775 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.673936 [ 181587 ] {27031e0e-831f-43eb-b6ad-935d19d8c7e3} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:28.673987 [ 181587 ] {27031e0e-831f-43eb-b6ad-935d19d8c7e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:28.676115 [ 181587 ] {27031e0e-831f-43eb-b6ad-935d19d8c7e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:28.676144 [ 181587 ] {27031e0e-831f-43eb-b6ad-935d19d8c7e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:28.676461 [ 181587 ] {27031e0e-831f-43eb-b6ad-935d19d8c7e3} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:28.676586 [ 181587 ] {27031e0e-831f-43eb-b6ad-935d19d8c7e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:28.676737 [ 181587 ] {27031e0e-831f-43eb-b6ad-935d19d8c7e3} executeQuery: Read 2 rows, 212.00 B in 0.002849 sec., 702.0007020007021 rows/sec., 72.67 KiB/sec. 2026.05.12 01:36:28.676779 [ 181587 ] {27031e0e-831f-43eb-b6ad-935d19d8c7e3} TCPHandler: Processed in 0.003183272 sec. 2026.05.12 01:36:28.677657 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:28.677785 [ 181587 ] {24cc2a66-4506-4af3-85e8-5a4323a4a8bb} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:28.677829 [ 181587 ] {24cc2a66-4506-4af3-85e8-5a4323a4a8bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:28.678662 [ 181587 ] {24cc2a66-4506-4af3-85e8-5a4323a4a8bb} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:28.680261 [ 181587 ] {24cc2a66-4506-4af3-85e8-5a4323a4a8bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:28.680594 [ 181587 ] {24cc2a66-4506-4af3-85e8-5a4323a4a8bb} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:28.680699 [ 181587 ] {24cc2a66-4506-4af3-85e8-5a4323a4a8bb} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:28.680835 [ 181587 ] {24cc2a66-4506-4af3-85e8-5a4323a4a8bb} executeQuery: Read 1 rows, 71.00 B in 0.003093 sec., 323.31070158422244 rows/sec., 22.42 KiB/sec. 2026.05.12 01:36:28.680864 [ 181587 ] {24cc2a66-4506-4af3-85e8-5a4323a4a8bb} TCPHandler: Processed in 0.003381653 sec. 2026.05.12 01:36:29.664029 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.664225 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:29.664470 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:29.664485 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:29.664629 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:29.664677 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:29.664810 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:29.664823 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:29.664834 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:29.664839 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:29.664843 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:29.664866 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:29.664871 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:29.664893 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:29.664899 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:29.665776 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} executeQuery: Read 6 rows, 788.00 B in 0.001624 sec., 3694.5812807881775 rows/sec., 473.85 KiB/sec. 2026.05.12 01:36:29.665873 [ 181587 ] {2e34b953-adfa-4361-bc3a-dbafa5b35a9d} TCPHandler: Processed in 0.002041001 sec. 2026.05.12 01:36:29.666936 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.667080 [ 181587 ] {744e0168-ae37-46ff-80d5-4ae8563c4de2} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:29.667125 [ 181587 ] {744e0168-ae37-46ff-80d5-4ae8563c4de2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:29.668513 [ 181587 ] {744e0168-ae37-46ff-80d5-4ae8563c4de2} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:29.668533 [ 181587 ] {744e0168-ae37-46ff-80d5-4ae8563c4de2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:29.668799 [ 181587 ] {744e0168-ae37-46ff-80d5-4ae8563c4de2} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:29.668896 [ 181587 ] {744e0168-ae37-46ff-80d5-4ae8563c4de2} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:29.668989 [ 179081 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:29.669006 [ 181587 ] {744e0168-ae37-46ff-80d5-4ae8563c4de2} executeQuery: Read 2 rows, 212.00 B in 0.001975 sec., 1012.6582278481012 rows/sec., 104.83 KiB/sec. 2026.05.12 01:36:29.669013 [ 179081 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:29.669020 [ 179081 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:29.669034 [ 181587 ] {744e0168-ae37-46ff-80d5-4ae8563c4de2} TCPHandler: Processed in 0.002293202 sec. 2026.05.12 01:36:29.669149 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:29.669214 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:29.669227 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 16 rows starting from the beginning of the part 2026.05.12 01:36:29.669287 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:29.669307 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:29.669338 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:29.669361 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:29.669447 [ 181587 ] {c147f501-95bc-4543-8c72-3b3de6314393} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:29.669482 [ 181587 ] {c147f501-95bc-4543-8c72-3b3de6314393} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:29.669565 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:29.669591 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:29.671175 [ 181587 ] {c147f501-95bc-4543-8c72-3b3de6314393} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:29.671192 [ 181587 ] {c147f501-95bc-4543-8c72-3b3de6314393} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:29.714493 [ 181587 ] {c147f501-95bc-4543-8c72-3b3de6314393} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:36:29.714628 [ 181587 ] {c147f501-95bc-4543-8c72-3b3de6314393} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:29.714757 [ 179062 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:36:29.714796 [ 179062 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:29.714797 [ 181587 ] {c147f501-95bc-4543-8c72-3b3de6314393} executeQuery: Read 1 rows, 71.00 B in 0.045386 sec., 22.03322610496629 rows/sec., 1.53 KiB/sec. 2026.05.12 01:36:29.714804 [ 179062 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.30 GiB. 2026.05.12 01:36:29.714846 [ 181587 ] {c147f501-95bc-4543-8c72-3b3de6314393} TCPHandler: Processed in 0.045644172 sec. 2026.05.12 01:36:29.714957 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:36:29.715032 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:29.715049 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 13 rows starting from the beginning of the part 2026.05.12 01:36:29.715095 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:29.715109 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:29.715123 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:29.715141 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:29.715157 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:29.715421 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 26 rows, containing 5 columns (5 merged, 0 gathered) in 0.046331883 sec., 561.1686449264322 rows/sec., 56.99 KiB/sec. 2026.05.12 01:36:29.717627 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:29.717745 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:29.717777 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_6_1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:29.717835 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:29.720176 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 18 rows, containing 4 columns (4 merged, 0 gathered) in 0.005279604 sec., 3409.3466100866654 rows/sec., 239.35 KiB/sec. 2026.05.12 01:36:29.720297 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:36:29.720434 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:29.720472 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_6_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:36:29.721976 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:30.676924 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.677105 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:30.677356 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:30.677367 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:30.677536 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:30.677597 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:30.677722 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:30.677735 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:30.677746 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:30.677751 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:30.677756 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:30.677767 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:30.677773 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:30.677796 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:30.677802 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:30.678620 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} executeQuery: Read 6 rows, 788.00 B in 0.001588 sec., 3778.337531486146 rows/sec., 484.59 KiB/sec. 2026.05.12 01:36:30.678692 [ 181587 ] {36617a2f-9089-4701-ab54-b6c5609671d2} TCPHandler: Processed in 0.001956202 sec. 2026.05.12 01:36:30.684988 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.685126 [ 181587 ] {e5855ba5-0051-4afb-9020-19674efab3df} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:30.685171 [ 181587 ] {e5855ba5-0051-4afb-9020-19674efab3df} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:30.685785 [ 181587 ] {e5855ba5-0051-4afb-9020-19674efab3df} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.685806 [ 181587 ] {e5855ba5-0051-4afb-9020-19674efab3df} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:30.686084 [ 181587 ] {e5855ba5-0051-4afb-9020-19674efab3df} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:36:30.686186 [ 181587 ] {e5855ba5-0051-4afb-9020-19674efab3df} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:30.686330 [ 181587 ] {e5855ba5-0051-4afb-9020-19674efab3df} executeQuery: Read 2 rows, 212.00 B in 0.001249 sec., 1601.281024819856 rows/sec., 165.76 KiB/sec. 2026.05.12 01:36:30.686361 [ 181587 ] {e5855ba5-0051-4afb-9020-19674efab3df} TCPHandler: Processed in 0.001548601 sec. 2026.05.12 01:36:30.687162 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:30.687243 [ 181587 ] {62d93f0d-4b54-41d7-85f1-91b9dc91a234} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:30.687279 [ 181587 ] {62d93f0d-4b54-41d7-85f1-91b9dc91a234} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:30.687625 [ 181587 ] {62d93f0d-4b54-41d7-85f1-91b9dc91a234} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:30.687639 [ 181587 ] {62d93f0d-4b54-41d7-85f1-91b9dc91a234} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:30.687898 [ 181587 ] {62d93f0d-4b54-41d7-85f1-91b9dc91a234} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:36:30.687984 [ 181587 ] {62d93f0d-4b54-41d7-85f1-91b9dc91a234} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:30.688110 [ 181587 ] {62d93f0d-4b54-41d7-85f1-91b9dc91a234} executeQuery: Read 1 rows, 71.00 B in 0.000887 sec., 1127.3957158962796 rows/sec., 78.17 KiB/sec. 2026.05.12 01:36:30.688133 [ 181587 ] {62d93f0d-4b54-41d7-85f1-91b9dc91a234} TCPHandler: Processed in 0.00103497 sec. 2026.05.12 01:36:31.306706 [ 179179 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:31.306732 [ 179179 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:31.351454 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 4898 2026.05.12 01:36:31.352181 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.352199 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.352711 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:31.352814 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.352905 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 4898 2026.05.12 01:36:31.382398 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 16 2026.05.12 01:36:31.391055 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.391088 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.15 GiB. 2026.05.12 01:36:31.400302 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:31.400815 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.404165 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 16 2026.05.12 01:36:31.663656 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.663830 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:31.664072 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:31.664083 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:31.664232 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:31.664279 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:31.664405 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:31.664418 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:31.664429 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:31.664434 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:31.664438 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:31.664450 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:31.664459 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:31.664497 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:31.666414 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:31.667166 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} executeQuery: Read 6 rows, 788.00 B in 0.003388 sec., 1770.956316410862 rows/sec., 227.13 KiB/sec. 2026.05.12 01:36:31.668223 [ 181587 ] {df338d04-8737-41f5-815e-3751260d4b11} TCPHandler: Processed in 0.004872773 sec. 2026.05.12 01:36:31.669237 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.669350 [ 181587 ] {4b66ca24-6d2e-42f6-a57a-cf3ff9ba8562} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:31.669389 [ 181587 ] {4b66ca24-6d2e-42f6-a57a-cf3ff9ba8562} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:31.670934 [ 181587 ] {4b66ca24-6d2e-42f6-a57a-cf3ff9ba8562} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.670956 [ 181587 ] {4b66ca24-6d2e-42f6-a57a-cf3ff9ba8562} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:31.671208 [ 181587 ] {4b66ca24-6d2e-42f6-a57a-cf3ff9ba8562} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:36:31.671304 [ 181587 ] {4b66ca24-6d2e-42f6-a57a-cf3ff9ba8562} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.671423 [ 181587 ] {4b66ca24-6d2e-42f6-a57a-cf3ff9ba8562} executeQuery: Read 2 rows, 212.00 B in 0.00211 sec., 947.8672985781991 rows/sec., 98.12 KiB/sec. 2026.05.12 01:36:31.671455 [ 181587 ] {4b66ca24-6d2e-42f6-a57a-cf3ff9ba8562} TCPHandler: Processed in 0.002342902 sec. 2026.05.12 01:36:31.672405 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:31.672511 [ 181587 ] {ed2178a5-5666-4d0d-9bde-59b25206a5f8} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:31.672549 [ 181587 ] {ed2178a5-5666-4d0d-9bde-59b25206a5f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:31.673326 [ 181587 ] {ed2178a5-5666-4d0d-9bde-59b25206a5f8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:31.673344 [ 181587 ] {ed2178a5-5666-4d0d-9bde-59b25206a5f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:31.673583 [ 181587 ] {ed2178a5-5666-4d0d-9bde-59b25206a5f8} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:36:31.673670 [ 181587 ] {ed2178a5-5666-4d0d-9bde-59b25206a5f8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:31.673901 [ 181587 ] {ed2178a5-5666-4d0d-9bde-59b25206a5f8} executeQuery: Read 1 rows, 71.00 B in 0.001422 sec., 703.2348804500702 rows/sec., 48.76 KiB/sec. 2026.05.12 01:36:31.673928 [ 181587 ] {ed2178a5-5666-4d0d-9bde-59b25206a5f8} TCPHandler: Processed in 0.001640852 sec. 2026.05.12 01:36:32.000395 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 409.78 MiB, peak 417.64 MiB, free memory in arenas 68.40 MiB, will set to 421.86 MiB (RSS), difference: 12.07 MiB 2026.05.12 01:36:32.683625 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.683817 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:32.684057 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:32.684069 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:32.684210 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:32.684257 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:32.684377 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:32.684391 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:32.684402 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:32.684408 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:32.684412 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:32.684424 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:32.684430 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:32.684453 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:32.684459 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:32.685180 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} executeQuery: Read 6 rows, 788.00 B in 0.001438 sec., 4172.4617524339355 rows/sec., 535.14 KiB/sec. 2026.05.12 01:36:32.685247 [ 181587 ] {8055dad7-f02a-47df-a351-83477fcd735e} TCPHandler: Processed in 0.001814791 sec. 2026.05.12 01:36:32.688739 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.689339 [ 181587 ] {8b4960eb-f40a-4c17-9cb0-21c8c3a80957} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:32.689380 [ 181587 ] {8b4960eb-f40a-4c17-9cb0-21c8c3a80957} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:32.690211 [ 181587 ] {8b4960eb-f40a-4c17-9cb0-21c8c3a80957} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:32.690234 [ 181587 ] {8b4960eb-f40a-4c17-9cb0-21c8c3a80957} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:32.690515 [ 181587 ] {8b4960eb-f40a-4c17-9cb0-21c8c3a80957} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:36:32.690612 [ 181587 ] {8b4960eb-f40a-4c17-9cb0-21c8c3a80957} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:32.690726 [ 181587 ] {8b4960eb-f40a-4c17-9cb0-21c8c3a80957} executeQuery: Read 2 rows, 212.00 B in 0.00143 sec., 1398.6013986013986 rows/sec., 144.78 KiB/sec. 2026.05.12 01:36:32.690750 [ 181587 ] {8b4960eb-f40a-4c17-9cb0-21c8c3a80957} TCPHandler: Processed in 0.002169122 sec. 2026.05.12 01:36:32.691023 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:32.691100 [ 181587 ] {988f907c-d31a-48ca-aa7c-72a02d0e6e21} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:32.691125 [ 181587 ] {988f907c-d31a-48ca-aa7c-72a02d0e6e21} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:32.692861 [ 181587 ] {988f907c-d31a-48ca-aa7c-72a02d0e6e21} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:32.693070 [ 181587 ] {988f907c-d31a-48ca-aa7c-72a02d0e6e21} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:32.693271 [ 181587 ] {988f907c-d31a-48ca-aa7c-72a02d0e6e21} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:36:32.693351 [ 181587 ] {988f907c-d31a-48ca-aa7c-72a02d0e6e21} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:32.693445 [ 181587 ] {988f907c-d31a-48ca-aa7c-72a02d0e6e21} executeQuery: Read 1 rows, 71.00 B in 0.002365 sec., 422.8329809725159 rows/sec., 29.32 KiB/sec. 2026.05.12 01:36:32.693463 [ 181587 ] {988f907c-d31a-48ca-aa7c-72a02d0e6e21} TCPHandler: Processed in 0.002489292 sec. 2026.05.12 01:36:33.698596 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.699298 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:33.699547 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:33.699563 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:33.699708 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:33.699756 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:33.699877 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:33.699891 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:33.699902 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:33.699908 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:33.699912 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:33.699924 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:33.699930 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:33.699951 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:33.699957 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:33.701920 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} executeQuery: Read 6 rows, 788.00 B in 0.002701 sec., 2221.3994816734544 rows/sec., 284.91 KiB/sec. 2026.05.12 01:36:33.701984 [ 181587 ] {cf43c895-eaf7-4682-a864-ab6434001043} TCPHandler: Processed in 0.003587362 sec. 2026.05.12 01:36:33.704303 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.704418 [ 181587 ] {b5a2881a-bf7b-4621-9d66-7feea63af044} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:33.704455 [ 181587 ] {b5a2881a-bf7b-4621-9d66-7feea63af044} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:33.707405 [ 181587 ] {b5a2881a-bf7b-4621-9d66-7feea63af044} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.707427 [ 181587 ] {b5a2881a-bf7b-4621-9d66-7feea63af044} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:36:33.707692 [ 181587 ] {b5a2881a-bf7b-4621-9d66-7feea63af044} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:36:33.707791 [ 181587 ] {b5a2881a-bf7b-4621-9d66-7feea63af044} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.707920 [ 181587 ] {b5a2881a-bf7b-4621-9d66-7feea63af044} executeQuery: Read 2 rows, 212.00 B in 0.003539 sec., 565.1313930488839 rows/sec., 58.50 KiB/sec. 2026.05.12 01:36:33.707948 [ 181587 ] {b5a2881a-bf7b-4621-9d66-7feea63af044} TCPHandler: Processed in 0.003722562 sec. 2026.05.12 01:36:33.711475 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.716599 [ 181587 ] {56d7362e-5e4a-4aea-8860-79880cc07325} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:33.716668 [ 181587 ] {56d7362e-5e4a-4aea-8860-79880cc07325} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:33.736939 [ 181587 ] {56d7362e-5e4a-4aea-8860-79880cc07325} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.736967 [ 181587 ] {56d7362e-5e4a-4aea-8860-79880cc07325} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:36:33.737265 [ 181587 ] {56d7362e-5e4a-4aea-8860-79880cc07325} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:36:33.737375 [ 181587 ] {56d7362e-5e4a-4aea-8860-79880cc07325} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.737533 [ 181587 ] {56d7362e-5e4a-4aea-8860-79880cc07325} executeQuery: Read 1 rows, 71.00 B in 0.020978 sec., 47.66898655734579 rows/sec., 3.31 KiB/sec. 2026.05.12 01:36:33.737598 [ 181587 ] {56d7362e-5e4a-4aea-8860-79880cc07325} TCPHandler: Processed in 0.026221999 sec. 2026.05.12 01:36:33.803217 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.803405 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:36:33.805192 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:33.805212 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:33.805369 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:33.805417 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:33.805537 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 4-element set) 2026.05.12 01:36:33.805567 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:36:33.805583 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:33.805589 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:33.805613 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('collection_target:cpus_provisioned', 'collection_target:ram_provisioned', 'collection_target:virtual_disk_space_provisioned', 'http_service:request_latency_histogram'))" 2026.05.12 01:36:33.805620 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:33.806362 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} executeQuery: Read 6 rows, 788.00 B in 0.003033 sec., 1978.2393669634025 rows/sec., 253.72 KiB/sec. 2026.05.12 01:36:33.807306 [ 181587 ] {b48dd894-5740-4c9d-87b7-7ccfafa1f715} TCPHandler: Processed in 0.004286413 sec. 2026.05.12 01:36:33.810638 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.810773 [ 181587 ] {e1a19fff-a43c-4a1b-823c-ffedec34dd3c} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:33.810819 [ 181587 ] {e1a19fff-a43c-4a1b-823c-ffedec34dd3c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:33.815099 [ 181587 ] {e1a19fff-a43c-4a1b-823c-ffedec34dd3c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.815125 [ 181587 ] {e1a19fff-a43c-4a1b-823c-ffedec34dd3c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.25 GiB. 2026.05.12 01:36:33.815419 [ 181587 ] {e1a19fff-a43c-4a1b-823c-ffedec34dd3c} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:36:33.815532 [ 181587 ] {e1a19fff-a43c-4a1b-823c-ffedec34dd3c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.815671 [ 181587 ] {e1a19fff-a43c-4a1b-823c-ffedec34dd3c} executeQuery: Read 28 rows, 2.66 KiB in 0.004945 sec., 5662.285136501517 rows/sec., 537.36 KiB/sec. 2026.05.12 01:36:33.815711 [ 181587 ] {e1a19fff-a43c-4a1b-823c-ffedec34dd3c} TCPHandler: Processed in 0.005249613 sec. 2026.05.12 01:36:33.816191 [ 179101 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:36:33.817992 [ 179101 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.818001 [ 179101 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:33.818142 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:36:33.818198 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:33.818217 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 16 rows starting from the beginning of the part 2026.05.12 01:36:33.818266 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:33.818282 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:33.818299 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:33.818326 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:33.818340 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 28 rows starting from the beginning of the part 2026.05.12 01:36:33.820697 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 52 rows, containing 5 columns (5 merged, 0 gathered) in 0.002612472 sec., 19904.519550831552 rows/sec., 1.94 MiB/sec. 2026.05.12 01:36:33.820817 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:36:33.820938 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.820970 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_11_2} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:36:33.820976 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.821029 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:33.821096 [ 181587 ] {ceb55f7d-5735-4ab0-bfef-3d80c41555f4} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:33.821139 [ 181587 ] {ceb55f7d-5735-4ab0-bfef-3d80c41555f4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:33.821985 [ 181587 ] {ceb55f7d-5735-4ab0-bfef-3d80c41555f4} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.823370 [ 181587 ] {ceb55f7d-5735-4ab0-bfef-3d80c41555f4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:33.823620 [ 181587 ] {ceb55f7d-5735-4ab0-bfef-3d80c41555f4} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:33.823721 [ 181587 ] {ceb55f7d-5735-4ab0-bfef-3d80c41555f4} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.823845 [ 181587 ] {ceb55f7d-5735-4ab0-bfef-3d80c41555f4} executeQuery: Read 14 rows, 1.05 KiB in 0.002791 sec., 5016.123253314224 rows/sec., 377.19 KiB/sec. 2026.05.12 01:36:33.823887 [ 181587 ] {ceb55f7d-5735-4ab0-bfef-3d80c41555f4} TCPHandler: Processed in 0.003087832 sec. 2026.05.12 01:36:33.825364 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.826886 [ 181587 ] {fc025620-06db-4e96-9211-b32a082d3ff4} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:33.826936 [ 181587 ] {fc025620-06db-4e96-9211-b32a082d3ff4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:33.828867 [ 181587 ] {fc025620-06db-4e96-9211-b32a082d3ff4} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.829296 [ 181587 ] {fc025620-06db-4e96-9211-b32a082d3ff4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:33.829577 [ 181587 ] {fc025620-06db-4e96-9211-b32a082d3ff4} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:33.829677 [ 181587 ] {fc025620-06db-4e96-9211-b32a082d3ff4} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.829806 [ 181587 ] {fc025620-06db-4e96-9211-b32a082d3ff4} executeQuery: Read 19 rows, 1.54 KiB in 0.002963 sec., 6412.419844751941 rows/sec., 520.42 KiB/sec. 2026.05.12 01:36:33.829839 [ 181587 ] {fc025620-06db-4e96-9211-b32a082d3ff4} TCPHandler: Processed in 0.004632274 sec. 2026.05.12 01:36:33.832142 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.832260 [ 181587 ] {49485b29-f35e-4165-9fca-bd216a0fac73} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:33.832312 [ 181587 ] {49485b29-f35e-4165-9fca-bd216a0fac73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:33.834123 [ 181587 ] {49485b29-f35e-4165-9fca-bd216a0fac73} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.834143 [ 181587 ] {49485b29-f35e-4165-9fca-bd216a0fac73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:33.834521 [ 181587 ] {49485b29-f35e-4165-9fca-bd216a0fac73} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:33.834625 [ 181587 ] {49485b29-f35e-4165-9fca-bd216a0fac73} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.834756 [ 181587 ] {49485b29-f35e-4165-9fca-bd216a0fac73} executeQuery: Read 14 rows, 25.69 KiB in 0.002537 sec., 5518.328734726054 rows/sec., 9.89 MiB/sec. 2026.05.12 01:36:33.834807 [ 181587 ] {49485b29-f35e-4165-9fca-bd216a0fac73} TCPHandler: Processed in 0.002811632 sec. 2026.05.12 01:36:33.835059 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:33.835163 [ 181587 ] {fc299d65-61cb-4a83-8691-e5c6939d77d4} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:33.835204 [ 181587 ] {fc299d65-61cb-4a83-8691-e5c6939d77d4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:33.841032 [ 181587 ] {fc299d65-61cb-4a83-8691-e5c6939d77d4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.841374 [ 181587 ] {fc299d65-61cb-4a83-8691-e5c6939d77d4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:33.841723 [ 181587 ] {fc299d65-61cb-4a83-8691-e5c6939d77d4} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:36:33.841848 [ 181587 ] {fc299d65-61cb-4a83-8691-e5c6939d77d4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.841946 [ 179110 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:36:33.841963 [ 179110 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:33.841969 [ 179110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:33.842103 [ 181587 ] {fc299d65-61cb-4a83-8691-e5c6939d77d4} executeQuery: Read 12 rows, 955.00 B in 0.006977 sec., 1719.936935645693 rows/sec., 133.67 KiB/sec. 2026.05.12 01:36:33.842204 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:36:33.846805 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:33.846828 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 18 rows starting from the beginning of the part 2026.05.12 01:36:33.846880 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:33.846896 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:33.846918 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:33.846935 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:33.846948 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 12 rows starting from the beginning of the part 2026.05.12 01:36:33.847411 [ 181587 ] {fc299d65-61cb-4a83-8691-e5c6939d77d4} TCPHandler: Processed in 0.012478639 sec. 2026.05.12 01:36:33.849577 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 34 rows, containing 4 columns (4 merged, 0 gathered) in 0.007433146 sec., 4574.106307073748 rows/sec., 332.78 KiB/sec. 2026.05.12 01:36:33.849687 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:36:33.849815 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:33.849847 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_11_2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:36:33.849902 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:34.698335 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.698524 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:34.698796 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:34.698809 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:34.698969 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:34.699018 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:34.700397 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:34.700433 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:34.700444 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:34.700450 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:34.700455 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:34.700467 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:34.700476 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:34.700511 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:34.700518 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:34.701308 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} executeQuery: Read 6 rows, 788.00 B in 0.002856 sec., 2100.8403361344535 rows/sec., 269.44 KiB/sec. 2026.05.12 01:36:34.701373 [ 181587 ] {ff58f5d2-8002-45a1-8c56-68b6b869ada1} TCPHandler: Processed in 0.003227952 sec. 2026.05.12 01:36:34.703284 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.703880 [ 181587 ] {f091d8cf-9160-4ccb-aa9e-ff4ffef84823} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:34.703925 [ 181587 ] {f091d8cf-9160-4ccb-aa9e-ff4ffef84823} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:34.704571 [ 181587 ] {f091d8cf-9160-4ccb-aa9e-ff4ffef84823} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:34.704592 [ 181587 ] {f091d8cf-9160-4ccb-aa9e-ff4ffef84823} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.40 GiB. 2026.05.12 01:36:34.704878 [ 181587 ] {f091d8cf-9160-4ccb-aa9e-ff4ffef84823} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:36:34.704980 [ 181587 ] {f091d8cf-9160-4ccb-aa9e-ff4ffef84823} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:34.705110 [ 181587 ] {f091d8cf-9160-4ccb-aa9e-ff4ffef84823} executeQuery: Read 2 rows, 212.00 B in 0.001275 sec., 1568.627450980392 rows/sec., 162.38 KiB/sec. 2026.05.12 01:36:34.705140 [ 181587 ] {f091d8cf-9160-4ccb-aa9e-ff4ffef84823} TCPHandler: Processed in 0.001966092 sec. 2026.05.12 01:36:34.706845 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:34.708278 [ 181587 ] {38b88ad7-159c-47b4-9c11-822fcd02c733} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:34.708322 [ 181587 ] {38b88ad7-159c-47b4-9c11-822fcd02c733} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:34.709021 [ 181587 ] {38b88ad7-159c-47b4-9c11-822fcd02c733} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:34.709855 [ 181587 ] {38b88ad7-159c-47b4-9c11-822fcd02c733} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.40 GiB. 2026.05.12 01:36:34.710144 [ 181587 ] {38b88ad7-159c-47b4-9c11-822fcd02c733} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:36:34.710237 [ 181587 ] {38b88ad7-159c-47b4-9c11-822fcd02c733} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:34.710362 [ 181587 ] {38b88ad7-159c-47b4-9c11-822fcd02c733} executeQuery: Read 1 rows, 71.00 B in 0.00213 sec., 469.4835680751174 rows/sec., 32.55 KiB/sec. 2026.05.12 01:36:34.710389 [ 181587 ] {38b88ad7-159c-47b4-9c11-822fcd02c733} TCPHandler: Processed in 0.003629162 sec. 2026.05.12 01:36:35.707935 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.708124 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:35.708370 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:35.708386 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:35.708529 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:35.708578 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:35.708693 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:35.708705 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:35.708717 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:35.708722 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:35.708726 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:35.708756 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:35.708762 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:35.708787 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:35.708793 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:35.709525 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} executeQuery: Read 6 rows, 788.00 B in 0.001477 sec., 4062.288422477996 rows/sec., 521.01 KiB/sec. 2026.05.12 01:36:35.709609 [ 181587 ] {89920b80-1eb6-42d9-9057-87e227eb2f89} TCPHandler: Processed in 0.001865921 sec. 2026.05.12 01:36:35.715622 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.715759 [ 181587 ] {522ca258-6b92-4e62-9dfd-a6bbb167dc8f} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:35.715803 [ 181587 ] {522ca258-6b92-4e62-9dfd-a6bbb167dc8f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:35.722904 [ 181587 ] {522ca258-6b92-4e62-9dfd-a6bbb167dc8f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:35.722934 [ 181587 ] {522ca258-6b92-4e62-9dfd-a6bbb167dc8f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:36:35.723174 [ 181587 ] {522ca258-6b92-4e62-9dfd-a6bbb167dc8f} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:36:35.723271 [ 181587 ] {522ca258-6b92-4e62-9dfd-a6bbb167dc8f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:35.723401 [ 181587 ] {522ca258-6b92-4e62-9dfd-a6bbb167dc8f} executeQuery: Read 2 rows, 212.00 B in 0.00769 sec., 260.0780234070221 rows/sec., 26.92 KiB/sec. 2026.05.12 01:36:35.723442 [ 181587 ] {522ca258-6b92-4e62-9dfd-a6bbb167dc8f} TCPHandler: Processed in 0.007994596 sec. 2026.05.12 01:36:35.725531 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:35.727596 [ 181587 ] {ab8af051-ce62-409a-be8b-b0df332f3807} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:35.727647 [ 181587 ] {ab8af051-ce62-409a-be8b-b0df332f3807} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:35.728152 [ 181587 ] {ab8af051-ce62-409a-be8b-b0df332f3807} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:35.728166 [ 181587 ] {ab8af051-ce62-409a-be8b-b0df332f3807} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:36:35.728386 [ 181587 ] {ab8af051-ce62-409a-be8b-b0df332f3807} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:36:35.729850 [ 181587 ] {ab8af051-ce62-409a-be8b-b0df332f3807} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:35.729963 [ 181587 ] {ab8af051-ce62-409a-be8b-b0df332f3807} executeQuery: Read 1 rows, 71.00 B in 0.002409 sec., 415.11000415110004 rows/sec., 28.78 KiB/sec. 2026.05.12 01:36:35.729987 [ 181587 ] {ab8af051-ce62-409a-be8b-b0df332f3807} TCPHandler: Processed in 0.004607604 sec. 2026.05.12 01:36:36.339636 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 72 entries to flush up to offset 184 2026.05.12 01:36:36.341729 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.343340 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.39 GiB. 2026.05.12 01:36:36.344187 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:36:36.344334 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:36.344567 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 184 2026.05.12 01:36:36.709684 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.709904 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:36.710165 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:36.710179 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:36.710329 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:36.710380 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:36.710496 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:36.712520 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:36.712544 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:36.712556 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:36.712561 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:36.712587 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:36.712594 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:36.712642 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:36.712649 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:36.713600 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} executeQuery: Read 6 rows, 788.00 B in 0.003774 sec., 1589.825119236884 rows/sec., 203.90 KiB/sec. 2026.05.12 01:36:36.714330 [ 181587 ] {cbe66b41-edfb-4459-8aae-7bddcd6bf5a8} TCPHandler: Processed in 0.004842524 sec. 2026.05.12 01:36:36.715394 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.716606 [ 181587 ] {ee06b0d0-2428-43b1-9042-934bc2b1115f} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:36.716654 [ 181587 ] {ee06b0d0-2428-43b1-9042-934bc2b1115f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:36.720319 [ 181587 ] {ee06b0d0-2428-43b1-9042-934bc2b1115f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.720343 [ 181587 ] {ee06b0d0-2428-43b1-9042-934bc2b1115f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:36.722335 [ 181587 ] {ee06b0d0-2428-43b1-9042-934bc2b1115f} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:36:36.722492 [ 181587 ] {ee06b0d0-2428-43b1-9042-934bc2b1115f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:36.722646 [ 181587 ] {ee06b0d0-2428-43b1-9042-934bc2b1115f} executeQuery: Read 2 rows, 212.00 B in 0.006086 sec., 328.62306933946763 rows/sec., 34.02 KiB/sec. 2026.05.12 01:36:36.722684 [ 181587 ] {ee06b0d0-2428-43b1-9042-934bc2b1115f} TCPHandler: Processed in 0.007478906 sec. 2026.05.12 01:36:36.723063 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:36.723182 [ 181587 ] {9936a39c-ea5e-42ce-8afc-51d1e23d872a} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:36.723222 [ 181587 ] {9936a39c-ea5e-42ce-8afc-51d1e23d872a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:36.724391 [ 181587 ] {9936a39c-ea5e-42ce-8afc-51d1e23d872a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:36.724410 [ 181587 ] {9936a39c-ea5e-42ce-8afc-51d1e23d872a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:36:36.732108 [ 181587 ] {9936a39c-ea5e-42ce-8afc-51d1e23d872a} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:36:36.732289 [ 181587 ] {9936a39c-ea5e-42ce-8afc-51d1e23d872a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:36.732465 [ 181587 ] {9936a39c-ea5e-42ce-8afc-51d1e23d872a} executeQuery: Read 1 rows, 71.00 B in 0.009321 sec., 107.284626113078 rows/sec., 7.44 KiB/sec. 2026.05.12 01:36:36.732509 [ 181587 ] {9936a39c-ea5e-42ce-8afc-51d1e23d872a} TCPHandler: Processed in 0.009556897 sec. 2026.05.12 01:36:37.000943 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 419.89 MiB, peak 425.56 MiB, free memory in arenas 69.68 MiB, will set to 424.97 MiB (RSS), difference: 5.08 MiB 2026.05.12 01:36:37.718838 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.719030 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:37.719283 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:37.719295 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:37.719445 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:37.719495 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:37.719610 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:37.719622 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:37.719645 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:37.719651 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:37.719655 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:37.719666 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:37.719672 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:37.719698 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:37.719705 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:37.720406 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} executeQuery: Read 6 rows, 788.00 B in 0.001454 sec., 4126.547455295736 rows/sec., 529.25 KiB/sec. 2026.05.12 01:36:37.720464 [ 181587 ] {6b877abe-4239-47fe-b725-e1c4a3ab63ac} TCPHandler: Processed in 0.001817951 sec. 2026.05.12 01:36:37.721493 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.721626 [ 181587 ] {666532dc-78c5-4e51-9b7a-3d97103bd789} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:37.721668 [ 181587 ] {666532dc-78c5-4e51-9b7a-3d97103bd789} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:37.722261 [ 181587 ] {666532dc-78c5-4e51-9b7a-3d97103bd789} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.722296 [ 181587 ] {666532dc-78c5-4e51-9b7a-3d97103bd789} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:37.723980 [ 181587 ] {666532dc-78c5-4e51-9b7a-3d97103bd789} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:36:37.724090 [ 181587 ] {666532dc-78c5-4e51-9b7a-3d97103bd789} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:37.724231 [ 181587 ] {666532dc-78c5-4e51-9b7a-3d97103bd789} executeQuery: Read 2 rows, 212.00 B in 0.002647 sec., 755.5723460521344 rows/sec., 78.21 KiB/sec. 2026.05.12 01:36:37.724261 [ 181587 ] {666532dc-78c5-4e51-9b7a-3d97103bd789} TCPHandler: Processed in 0.002917982 sec. 2026.05.12 01:36:37.724499 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:37.724603 [ 181587 ] {e119ea83-aa2f-4269-b5c5-bcfd29077cdf} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:37.724642 [ 181587 ] {e119ea83-aa2f-4269-b5c5-bcfd29077cdf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:37.726882 [ 181587 ] {e119ea83-aa2f-4269-b5c5-bcfd29077cdf} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:37.726903 [ 181587 ] {e119ea83-aa2f-4269-b5c5-bcfd29077cdf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.11 GiB. 2026.05.12 01:36:37.728733 [ 181587 ] {e119ea83-aa2f-4269-b5c5-bcfd29077cdf} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:36:37.728830 [ 181587 ] {e119ea83-aa2f-4269-b5c5-bcfd29077cdf} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:37.728950 [ 181587 ] {e119ea83-aa2f-4269-b5c5-bcfd29077cdf} executeQuery: Read 1 rows, 71.00 B in 0.004382 sec., 228.20629849383846 rows/sec., 15.82 KiB/sec. 2026.05.12 01:36:37.728975 [ 181587 ] {e119ea83-aa2f-4269-b5c5-bcfd29077cdf} TCPHandler: Processed in 0.004610663 sec. 2026.05.12 01:36:38.719493 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.719625 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:38.719798 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:38.719808 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:38.719922 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:38.719964 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:38.720075 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:38.720088 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:38.720098 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:38.720104 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:38.720108 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:38.720119 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:38.720125 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:38.720150 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:38.720156 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:38.720846 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} executeQuery: Read 6 rows, 788.00 B in 0.001269 sec., 4728.132387706856 rows/sec., 606.41 KiB/sec. 2026.05.12 01:36:38.720910 [ 181587 ] {b363c65c-2cd9-4f35-b52c-e3ca11eb13ce} TCPHandler: Processed in 0.001487751 sec. 2026.05.12 01:36:38.723419 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.723528 [ 181587 ] {6a62668e-caeb-46fa-bd50-9dd3ad5d15cc} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:38.723565 [ 181587 ] {6a62668e-caeb-46fa-bd50-9dd3ad5d15cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:38.725636 [ 181587 ] {6a62668e-caeb-46fa-bd50-9dd3ad5d15cc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.725658 [ 181587 ] {6a62668e-caeb-46fa-bd50-9dd3ad5d15cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:38.725927 [ 181587 ] {6a62668e-caeb-46fa-bd50-9dd3ad5d15cc} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:36:38.726047 [ 181587 ] {6a62668e-caeb-46fa-bd50-9dd3ad5d15cc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.726183 [ 181587 ] {6a62668e-caeb-46fa-bd50-9dd3ad5d15cc} executeQuery: Read 2 rows, 212.00 B in 0.002688 sec., 744.047619047619 rows/sec., 77.02 KiB/sec. 2026.05.12 01:36:38.728087 [ 181587 ] {6a62668e-caeb-46fa-bd50-9dd3ad5d15cc} TCPHandler: Processed in 0.004756163 sec. 2026.05.12 01:36:38.726242 [ 179153 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:36:38.728161 [ 179153 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.728173 [ 179153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:38.728323 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:36:38.728380 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:38.728393 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 32 rows starting from the beginning of the part 2026.05.12 01:36:38.728440 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:38.728459 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:38.728713 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:38.728755 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:38.728775 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:38.729178 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:38.731021 [ 181587 ] {65fd3f6c-f2da-4bae-bfb1-2d59cdb27c55} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:38.731066 [ 181587 ] {65fd3f6c-f2da-4bae-bfb1-2d59cdb27c55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:38.729251 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000994001 sec., 42253.478618230765 rows/sec., 4.14 MiB/sec. 2026.05.12 01:36:38.731391 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:36:38.731504 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.731539 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_16_3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:36:38.731595 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:38.738598 [ 181587 ] {65fd3f6c-f2da-4bae-bfb1-2d59cdb27c55} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.738624 [ 181587 ] {65fd3f6c-f2da-4bae-bfb1-2d59cdb27c55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:38.738882 [ 181587 ] {65fd3f6c-f2da-4bae-bfb1-2d59cdb27c55} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:36:38.738985 [ 181587 ] {65fd3f6c-f2da-4bae-bfb1-2d59cdb27c55} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.739079 [ 179142 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:36:38.739099 [ 179142 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.739105 [ 179142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:38.739130 [ 181587 ] {65fd3f6c-f2da-4bae-bfb1-2d59cdb27c55} executeQuery: Read 1 rows, 71.00 B in 0.008139 sec., 122.86521685710774 rows/sec., 8.52 KiB/sec. 2026.05.12 01:36:38.739169 [ 181587 ] {65fd3f6c-f2da-4bae-bfb1-2d59cdb27c55} TCPHandler: Processed in 0.010111017 sec. 2026.05.12 01:36:38.739238 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:36:38.739288 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:38.739306 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 34 rows starting from the beginning of the part 2026.05.12 01:36:38.739351 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:38.739366 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:38.739380 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:38.739398 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:38.739412 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:38.739862 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 39 rows, containing 4 columns (4 merged, 0 gathered) in 0.00067776 sec., 57542.49291784703 rows/sec., 4.06 MiB/sec. 2026.05.12 01:36:38.739954 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:36:38.740061 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.740088 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_16_3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:36:38.740161 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:38.853003 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 7134 2026.05.12 01:36:38.854321 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.854354 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:38.854807 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:38.854950 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.855059 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 7134 2026.05.12 01:36:38.905175 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 23 2026.05.12 01:36:38.913947 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:38.913974 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:38.919692 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:38.920041 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:38.921161 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 23 2026.05.12 01:36:39.000382 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 424.85 MiB, peak 432.85 MiB, free memory in arenas 71.52 MiB, will set to 426.88 MiB (RSS), difference: 2.03 MiB 2026.05.12 01:36:39.714893 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.715091 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:39.715379 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:39.715393 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:39.715543 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:39.715601 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:39.715722 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:39.715736 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:39.715747 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:39.715752 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:39.715756 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:39.715769 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:39.715774 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:39.715797 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:39.715803 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:39.716512 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} executeQuery: Read 6 rows, 788.00 B in 0.0015 sec., 4000 rows/sec., 513.02 KiB/sec. 2026.05.12 01:36:39.718964 [ 181587 ] {5a6801c2-0573-487b-84f3-ae23dffaea6a} TCPHandler: Processed in 0.004268073 sec. 2026.05.12 01:36:39.729985 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.730164 [ 181587 ] {f49fc4b8-0756-4be5-834d-82e76c1e8dba} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:39.730219 [ 181587 ] {f49fc4b8-0756-4be5-834d-82e76c1e8dba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:39.742309 [ 181587 ] {f49fc4b8-0756-4be5-834d-82e76c1e8dba} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:39.742349 [ 181587 ] {f49fc4b8-0756-4be5-834d-82e76c1e8dba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:39.742650 [ 181587 ] {f49fc4b8-0756-4be5-834d-82e76c1e8dba} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:36:39.742766 [ 181587 ] {f49fc4b8-0756-4be5-834d-82e76c1e8dba} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:39.742906 [ 181587 ] {f49fc4b8-0756-4be5-834d-82e76c1e8dba} executeQuery: Read 2 rows, 212.00 B in 0.012795 sec., 156.31105900742477 rows/sec., 16.18 KiB/sec. 2026.05.12 01:36:39.742951 [ 181587 ] {f49fc4b8-0756-4be5-834d-82e76c1e8dba} TCPHandler: Processed in 0.01315133 sec. 2026.05.12 01:36:39.750339 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:39.752373 [ 181587 ] {d5fea40d-dd8f-4dee-a7c5-e5c37df895ca} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:39.752432 [ 181587 ] {d5fea40d-dd8f-4dee-a7c5-e5c37df895ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:39.753239 [ 181587 ] {d5fea40d-dd8f-4dee-a7c5-e5c37df895ca} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:39.753262 [ 181587 ] {d5fea40d-dd8f-4dee-a7c5-e5c37df895ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:39.753562 [ 181587 ] {d5fea40d-dd8f-4dee-a7c5-e5c37df895ca} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:36:39.753661 [ 181587 ] {d5fea40d-dd8f-4dee-a7c5-e5c37df895ca} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:39.753791 [ 181587 ] {d5fea40d-dd8f-4dee-a7c5-e5c37df895ca} executeQuery: Read 1 rows, 71.00 B in 0.00147 sec., 680.2721088435375 rows/sec., 47.17 KiB/sec. 2026.05.12 01:36:39.755669 [ 181587 ] {d5fea40d-dd8f-4dee-a7c5-e5c37df895ca} TCPHandler: Processed in 0.005516994 sec. 2026.05.12 01:36:40.718389 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.720166 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:40.723378 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:40.723399 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:40.723550 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:40.723602 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:40.725857 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:40.725881 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:40.725893 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:40.725899 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:40.725904 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:40.725916 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:40.725925 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:40.725960 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:40.725967 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:40.726792 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} executeQuery: Read 6 rows, 788.00 B in 0.006707 sec., 894.5877441479051 rows/sec., 114.74 KiB/sec. 2026.05.12 01:36:40.726875 [ 181587 ] {f5d40f72-9468-4126-9018-9e5409dfb3e4} TCPHandler: Processed in 0.008625297 sec. 2026.05.12 01:36:40.728372 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.731354 [ 181587 ] {51f37d4b-98d0-4e93-9783-3cace5ebe661} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:40.733662 [ 181587 ] {51f37d4b-98d0-4e93-9783-3cace5ebe661} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:40.735913 [ 181587 ] {51f37d4b-98d0-4e93-9783-3cace5ebe661} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:40.735938 [ 181587 ] {51f37d4b-98d0-4e93-9783-3cace5ebe661} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:40.736203 [ 181587 ] {51f37d4b-98d0-4e93-9783-3cace5ebe661} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:36:40.736308 [ 181587 ] {51f37d4b-98d0-4e93-9783-3cace5ebe661} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:40.736441 [ 181587 ] {51f37d4b-98d0-4e93-9783-3cace5ebe661} executeQuery: Read 2 rows, 212.00 B in 0.005139 sec., 389.18077446974115 rows/sec., 40.29 KiB/sec. 2026.05.12 01:36:40.736477 [ 181587 ] {51f37d4b-98d0-4e93-9783-3cace5ebe661} TCPHandler: Processed in 0.008262436 sec. 2026.05.12 01:36:40.739155 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:40.745855 [ 181587 ] {d2558604-69f4-4486-b1b1-a459e634c6c8} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:40.745921 [ 181587 ] {d2558604-69f4-4486-b1b1-a459e634c6c8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:40.746988 [ 181587 ] {d2558604-69f4-4486-b1b1-a459e634c6c8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:40.747013 [ 181587 ] {d2558604-69f4-4486-b1b1-a459e634c6c8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:40.747972 [ 181587 ] {d2558604-69f4-4486-b1b1-a459e634c6c8} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:36:40.748085 [ 181587 ] {d2558604-69f4-4486-b1b1-a459e634c6c8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:40.748278 [ 181587 ] {d2558604-69f4-4486-b1b1-a459e634c6c8} executeQuery: Read 1 rows, 71.00 B in 0.002477 sec., 403.7141703673799 rows/sec., 27.99 KiB/sec. 2026.05.12 01:36:40.751698 [ 181587 ] {d2558604-69f4-4486-b1b1-a459e634c6c8} TCPHandler: Processed in 0.012702439 sec. 2026.05.12 01:36:41.715283 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.715460 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:41.715693 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:41.715704 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:41.715844 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:41.715894 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:41.716008 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:41.717920 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:41.717948 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:41.717960 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:41.717965 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:41.717983 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:41.717992 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:41.718048 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:41.718059 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:41.719857 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} executeQuery: Read 6 rows, 788.00 B in 0.004469 sec., 1342.5822331617812 rows/sec., 172.19 KiB/sec. 2026.05.12 01:36:41.720672 [ 181587 ] {45d7287d-b477-487c-8a5f-53462146902b} TCPHandler: Processed in 0.005587504 sec. 2026.05.12 01:36:41.722246 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.722358 [ 181587 ] {51c21bfb-44f4-4edd-b27b-2f3409f29dbc} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:41.722399 [ 181587 ] {51c21bfb-44f4-4edd-b27b-2f3409f29dbc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:41.722975 [ 181587 ] {51c21bfb-44f4-4edd-b27b-2f3409f29dbc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.725359 [ 181587 ] {51c21bfb-44f4-4edd-b27b-2f3409f29dbc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:41.725647 [ 181587 ] {51c21bfb-44f4-4edd-b27b-2f3409f29dbc} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:36:41.725753 [ 181587 ] {51c21bfb-44f4-4edd-b27b-2f3409f29dbc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.725886 [ 181587 ] {51c21bfb-44f4-4edd-b27b-2f3409f29dbc} executeQuery: Read 2 rows, 212.00 B in 0.003567 sec., 560.695262125035 rows/sec., 58.04 KiB/sec. 2026.05.12 01:36:41.725917 [ 181587 ] {51c21bfb-44f4-4edd-b27b-2f3409f29dbc} TCPHandler: Processed in 0.003790732 sec. 2026.05.12 01:36:41.726201 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:41.726305 [ 181587 ] {17fac299-5370-4012-b086-db30cbfe1cde} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:41.726342 [ 181587 ] {17fac299-5370-4012-b086-db30cbfe1cde} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:41.726930 [ 181587 ] {17fac299-5370-4012-b086-db30cbfe1cde} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:41.730572 [ 181587 ] {17fac299-5370-4012-b086-db30cbfe1cde} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:41.730806 [ 181587 ] {17fac299-5370-4012-b086-db30cbfe1cde} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:36:41.730919 [ 181587 ] {17fac299-5370-4012-b086-db30cbfe1cde} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:41.731061 [ 181587 ] {17fac299-5370-4012-b086-db30cbfe1cde} executeQuery: Read 1 rows, 71.00 B in 0.004793 sec., 208.63759649488836 rows/sec., 14.47 KiB/sec. 2026.05.12 01:36:41.736448 [ 181587 ] {17fac299-5370-4012-b086-db30cbfe1cde} TCPHandler: Processed in 0.010362878 sec. 2026.05.12 01:36:42.715810 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.716000 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:42.716258 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:42.716270 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:42.716410 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:42.716457 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:42.716572 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:42.716584 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:42.716596 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:42.716601 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:42.716605 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:42.716616 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:42.716624 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:42.716644 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:42.716656 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:42.717298 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} executeQuery: Read 6 rows, 788.00 B in 0.00138 sec., 4347.826086956522 rows/sec., 557.63 KiB/sec. 2026.05.12 01:36:42.717389 [ 181587 ] {1b38e97b-40d6-410b-9034-c8a3dc730431} TCPHandler: Processed in 0.001776611 sec. 2026.05.12 01:36:42.718302 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.718401 [ 181587 ] {fdb3eaaf-f7d6-4360-bb5a-6c59e7ebc3b0} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:42.718432 [ 181587 ] {fdb3eaaf-f7d6-4360-bb5a-6c59e7ebc3b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:42.718921 [ 181587 ] {fdb3eaaf-f7d6-4360-bb5a-6c59e7ebc3b0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:42.720585 [ 181587 ] {fdb3eaaf-f7d6-4360-bb5a-6c59e7ebc3b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:42.720844 [ 181587 ] {fdb3eaaf-f7d6-4360-bb5a-6c59e7ebc3b0} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:36:42.720948 [ 181587 ] {fdb3eaaf-f7d6-4360-bb5a-6c59e7ebc3b0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:42.721066 [ 181587 ] {fdb3eaaf-f7d6-4360-bb5a-6c59e7ebc3b0} executeQuery: Read 2 rows, 212.00 B in 0.002703 sec., 739.9186089530151 rows/sec., 76.59 KiB/sec. 2026.05.12 01:36:42.721089 [ 181587 ] {fdb3eaaf-f7d6-4360-bb5a-6c59e7ebc3b0} TCPHandler: Processed in 0.002868062 sec. 2026.05.12 01:36:42.721384 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:42.721465 [ 181587 ] {24a55ba4-9aab-48c0-84e4-21edbed22512} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:42.721492 [ 181587 ] {24a55ba4-9aab-48c0-84e4-21edbed22512} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:42.721882 [ 181587 ] {24a55ba4-9aab-48c0-84e4-21edbed22512} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:42.723692 [ 181587 ] {24a55ba4-9aab-48c0-84e4-21edbed22512} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:36:42.723900 [ 181587 ] {24a55ba4-9aab-48c0-84e4-21edbed22512} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:36:42.723979 [ 181587 ] {24a55ba4-9aab-48c0-84e4-21edbed22512} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:42.724090 [ 181587 ] {24a55ba4-9aab-48c0-84e4-21edbed22512} executeQuery: Read 1 rows, 71.00 B in 0.002651 sec., 377.2161448509996 rows/sec., 26.15 KiB/sec. 2026.05.12 01:36:42.724108 [ 181587 ] {24a55ba4-9aab-48c0-84e4-21edbed22512} TCPHandler: Processed in 0.002783062 sec. 2026.05.12 01:36:43.715637 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.715836 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:43.716091 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:43.716103 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:43.716245 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:43.716291 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:43.716415 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:43.716428 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:43.716439 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:43.716444 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:43.716449 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:43.716460 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:43.716467 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:43.716488 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:43.716494 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:43.717230 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} executeQuery: Read 6 rows, 788.00 B in 0.001475 sec., 4067.7966101694915 rows/sec., 521.72 KiB/sec. 2026.05.12 01:36:43.717297 [ 181587 ] {5a44c25d-c86f-402c-9579-2c719c7c9b03} TCPHandler: Processed in 0.001860172 sec. 2026.05.12 01:36:43.718117 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.718217 [ 181587 ] {a4f0fa57-4792-452e-8171-0ea1f5f2d830} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:43.718247 [ 181587 ] {a4f0fa57-4792-452e-8171-0ea1f5f2d830} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:43.718714 [ 181587 ] {a4f0fa57-4792-452e-8171-0ea1f5f2d830} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.719550 [ 181587 ] {a4f0fa57-4792-452e-8171-0ea1f5f2d830} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.719806 [ 181587 ] {a4f0fa57-4792-452e-8171-0ea1f5f2d830} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:36:43.719909 [ 181587 ] {a4f0fa57-4792-452e-8171-0ea1f5f2d830} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.720016 [ 179150 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:36:43.720082 [ 179150 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.720091 [ 179150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.720159 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:36:43.720028 [ 181587 ] {a4f0fa57-4792-452e-8171-0ea1f5f2d830} executeQuery: Read 2 rows, 212.00 B in 0.001846 sec., 1083.4236186348862 rows/sec., 112.15 KiB/sec. 2026.05.12 01:36:43.720205 [ 181587 ] {a4f0fa57-4792-452e-8171-0ea1f5f2d830} TCPHandler: Processed in 0.002178052 sec. 2026.05.12 01:36:43.720211 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:43.720224 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 32 rows starting from the beginning of the part 2026.05.12 01:36:43.720261 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.720280 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.720299 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.720315 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.720331 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:43.724469 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.733143 [ 181587 ] {244dc9e2-4d42-423e-85e3-5e872335ad11} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:43.733195 [ 181587 ] {244dc9e2-4d42-423e-85e3-5e872335ad11} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:43.732886 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.012753329 sec., 3293.257783908813 rows/sec., 330.11 KiB/sec. 2026.05.12 01:36:43.735380 [ 181587 ] {244dc9e2-4d42-423e-85e3-5e872335ad11} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.740035 [ 181587 ] {244dc9e2-4d42-423e-85e3-5e872335ad11} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.740328 [ 181587 ] {244dc9e2-4d42-423e-85e3-5e872335ad11} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:36:43.740440 [ 181587 ] {244dc9e2-4d42-423e-85e3-5e872335ad11} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.740539 [ 179100 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:36:43.740568 [ 179100 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.740575 [ 179100 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.740606 [ 181587 ] {244dc9e2-4d42-423e-85e3-5e872335ad11} executeQuery: Read 1 rows, 71.00 B in 0.007512 sec., 133.1203407880724 rows/sec., 9.23 KiB/sec. 2026.05.12 01:36:43.740650 [ 181587 ] {244dc9e2-4d42-423e-85e3-5e872335ad11} TCPHandler: Processed in 0.016277321 sec. 2026.05.12 01:36:43.739682 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:36:43.740771 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:36:43.740824 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:43.740841 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 39 rows starting from the beginning of the part 2026.05.12 01:36:43.740892 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:43.740908 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:43.740922 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:43.740938 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:43.740953 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:43.742714 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.742753 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_21_4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:36:43.742824 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:43.742867 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 44 rows, containing 4 columns (4 merged, 0 gathered) in 0.002155422 sec., 20413.63593764933 rows/sec., 1.43 MiB/sec. 2026.05.12 01:36:43.742972 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:36:43.743070 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.743097 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_21_4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:36:43.743141 [ 179198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:43.817008 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.817198 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:36:43.817449 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:43.817462 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:43.817616 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:43.817666 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:43.817792 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:43.817806 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:43.817817 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:43.817822 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:43.817828 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:43.817839 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:43.817846 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:43.817870 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:36:43.817882 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:43.818634 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} executeQuery: Read 6 rows, 788.00 B in 0.00151 sec., 3973.5099337748343 rows/sec., 509.62 KiB/sec. 2026.05.12 01:36:43.818702 [ 181587 ] {67e667d1-ddcf-42da-b9dd-6c06101680c7} TCPHandler: Processed in 0.001880231 sec. 2026.05.12 01:36:43.827087 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.827244 [ 181587 ] {aba5e731-733f-4ca1-9d1e-a6073a21d4e5} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:43.827295 [ 181587 ] {aba5e731-733f-4ca1-9d1e-a6073a21d4e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:43.829127 [ 181587 ] {aba5e731-733f-4ca1-9d1e-a6073a21d4e5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.830552 [ 181587 ] {aba5e731-733f-4ca1-9d1e-a6073a21d4e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.830917 [ 181587 ] {aba5e731-733f-4ca1-9d1e-a6073a21d4e5} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:36:43.831043 [ 181587 ] {aba5e731-733f-4ca1-9d1e-a6073a21d4e5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.831222 [ 181587 ] {aba5e731-733f-4ca1-9d1e-a6073a21d4e5} executeQuery: Read 28 rows, 2.66 KiB in 0.004023 sec., 6959.980114342531 rows/sec., 660.51 KiB/sec. 2026.05.12 01:36:43.831274 [ 181587 ] {aba5e731-733f-4ca1-9d1e-a6073a21d4e5} TCPHandler: Processed in 0.004375563 sec. 2026.05.12 01:36:43.831892 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.832022 [ 181587 ] {a0ba2b30-011f-4a51-83a9-dcedaa8502b8} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:43.832068 [ 181587 ] {a0ba2b30-011f-4a51-83a9-dcedaa8502b8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:43.838339 [ 181587 ] {a0ba2b30-011f-4a51-83a9-dcedaa8502b8} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.838363 [ 181587 ] {a0ba2b30-011f-4a51-83a9-dcedaa8502b8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.838642 [ 181587 ] {a0ba2b30-011f-4a51-83a9-dcedaa8502b8} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:43.838747 [ 181587 ] {a0ba2b30-011f-4a51-83a9-dcedaa8502b8} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.838889 [ 181587 ] {a0ba2b30-011f-4a51-83a9-dcedaa8502b8} executeQuery: Read 14 rows, 1.05 KiB in 0.006913 sec., 2025.1699696224505 rows/sec., 152.28 KiB/sec. 2026.05.12 01:36:43.838929 [ 181587 ] {a0ba2b30-011f-4a51-83a9-dcedaa8502b8} TCPHandler: Processed in 0.007215026 sec. 2026.05.12 01:36:43.840714 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.842279 [ 181587 ] {384169c2-2cfd-48df-a994-caedd6f4dc94} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:43.842328 [ 181587 ] {384169c2-2cfd-48df-a994-caedd6f4dc94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:43.843327 [ 181587 ] {384169c2-2cfd-48df-a994-caedd6f4dc94} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.843344 [ 181587 ] {384169c2-2cfd-48df-a994-caedd6f4dc94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.843594 [ 181587 ] {384169c2-2cfd-48df-a994-caedd6f4dc94} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:43.843682 [ 181587 ] {384169c2-2cfd-48df-a994-caedd6f4dc94} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.843796 [ 181587 ] {384169c2-2cfd-48df-a994-caedd6f4dc94} executeQuery: Read 14 rows, 1.12 KiB in 0.001562 sec., 8962.868117797696 rows/sec., 717.73 KiB/sec. 2026.05.12 01:36:43.843823 [ 181587 ] {384169c2-2cfd-48df-a994-caedd6f4dc94} TCPHandler: Processed in 0.003278732 sec. 2026.05.12 01:36:43.868142 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:43.868301 [ 181587 ] {c9ee9fd1-8d38-42a1-a17f-0fa969cfac8b} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:43.868369 [ 181587 ] {c9ee9fd1-8d38-42a1-a17f-0fa969cfac8b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:43.869716 [ 181587 ] {c9ee9fd1-8d38-42a1-a17f-0fa969cfac8b} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:43.869738 [ 181587 ] {c9ee9fd1-8d38-42a1-a17f-0fa969cfac8b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:36:43.870150 [ 181587 ] {c9ee9fd1-8d38-42a1-a17f-0fa969cfac8b} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:43.870258 [ 181587 ] {c9ee9fd1-8d38-42a1-a17f-0fa969cfac8b} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:43.870503 [ 181587 ] {c9ee9fd1-8d38-42a1-a17f-0fa969cfac8b} executeQuery: Read 14 rows, 25.69 KiB in 0.002254 sec., 6211.180124223602 rows/sec., 11.13 MiB/sec. 2026.05.12 01:36:43.871969 [ 181587 ] {c9ee9fd1-8d38-42a1-a17f-0fa969cfac8b} TCPHandler: Processed in 0.004032093 sec. 2026.05.12 01:36:44.715539 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.715739 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:44.715992 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:44.716003 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:44.716171 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:44.716218 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:44.716340 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:44.716353 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:44.716364 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:44.716372 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:44.716377 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:44.716388 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:44.716393 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:44.716416 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:44.716424 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:44.718051 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} executeQuery: Read 6 rows, 788.00 B in 0.002385 sec., 2515.723270440252 rows/sec., 322.65 KiB/sec. 2026.05.12 01:36:44.718136 [ 181587 ] {d797a7bb-cc85-487c-b114-33ac8e28cf86} TCPHandler: Processed in 0.002799712 sec. 2026.05.12 01:36:44.742675 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.744181 [ 181587 ] {fabe40f0-ebd2-4c5d-99d0-a4f9649ccf2a} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:44.744240 [ 181587 ] {fabe40f0-ebd2-4c5d-99d0-a4f9649ccf2a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:44.745432 [ 181587 ] {fabe40f0-ebd2-4c5d-99d0-a4f9649ccf2a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:44.745465 [ 181587 ] {fabe40f0-ebd2-4c5d-99d0-a4f9649ccf2a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:36:44.745753 [ 181587 ] {fabe40f0-ebd2-4c5d-99d0-a4f9649ccf2a} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:36:44.746854 [ 181587 ] {fabe40f0-ebd2-4c5d-99d0-a4f9649ccf2a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:44.747003 [ 181587 ] {fabe40f0-ebd2-4c5d-99d0-a4f9649ccf2a} executeQuery: Read 2 rows, 212.00 B in 0.002878 sec., 694.9270326615706 rows/sec., 71.94 KiB/sec. 2026.05.12 01:36:44.747041 [ 181587 ] {fabe40f0-ebd2-4c5d-99d0-a4f9649ccf2a} TCPHandler: Processed in 0.004556643 sec. 2026.05.12 01:36:44.749736 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:44.750962 [ 181587 ] {fb8a9105-f90a-4283-8c86-e39716eb5296} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:44.751018 [ 181587 ] {fb8a9105-f90a-4283-8c86-e39716eb5296} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:44.766300 [ 181587 ] {fb8a9105-f90a-4283-8c86-e39716eb5296} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:44.766346 [ 181587 ] {fb8a9105-f90a-4283-8c86-e39716eb5296} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:36:44.766635 [ 181587 ] {fb8a9105-f90a-4283-8c86-e39716eb5296} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:36:44.766736 [ 181587 ] {fb8a9105-f90a-4283-8c86-e39716eb5296} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:44.766873 [ 181587 ] {fb8a9105-f90a-4283-8c86-e39716eb5296} executeQuery: Read 1 rows, 71.00 B in 0.015961 sec., 62.652715995238395 rows/sec., 4.34 KiB/sec. 2026.05.12 01:36:44.766914 [ 181587 ] {fb8a9105-f90a-4283-8c86-e39716eb5296} TCPHandler: Processed in 0.017315342 sec. 2026.05.12 01:36:45.717035 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.717216 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:45.717456 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:45.717466 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:45.717621 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:45.717669 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:45.717790 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:45.717807 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:45.717818 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:45.717824 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:45.717828 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:45.717840 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:45.717847 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:45.717869 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:45.717875 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:45.718734 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} executeQuery: Read 6 rows, 788.00 B in 0.001594 sec., 3764.115432873275 rows/sec., 482.77 KiB/sec. 2026.05.12 01:36:45.718826 [ 181587 ] {4414f612-50b8-465f-a0a2-fef237ba1d36} TCPHandler: Processed in 0.001969881 sec. 2026.05.12 01:36:45.723028 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.723164 [ 181587 ] {cce4b3a9-5a53-4761-b836-6b1b4e5baf1e} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:45.723211 [ 181587 ] {cce4b3a9-5a53-4761-b836-6b1b4e5baf1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:45.723953 [ 181587 ] {cce4b3a9-5a53-4761-b836-6b1b4e5baf1e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:45.723972 [ 181587 ] {cce4b3a9-5a53-4761-b836-6b1b4e5baf1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.42 GiB. 2026.05.12 01:36:45.724227 [ 181587 ] {cce4b3a9-5a53-4761-b836-6b1b4e5baf1e} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:36:45.726617 [ 181587 ] {cce4b3a9-5a53-4761-b836-6b1b4e5baf1e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:45.726751 [ 181587 ] {cce4b3a9-5a53-4761-b836-6b1b4e5baf1e} executeQuery: Read 2 rows, 212.00 B in 0.003631 sec., 550.8124483613329 rows/sec., 57.02 KiB/sec. 2026.05.12 01:36:45.726784 [ 181587 ] {cce4b3a9-5a53-4761-b836-6b1b4e5baf1e} TCPHandler: Processed in 0.003933653 sec. 2026.05.12 01:36:45.729677 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:45.729847 [ 181587 ] {a1a1d7d9-38ac-4956-88d0-89a76a6fc145} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:45.729893 [ 181587 ] {a1a1d7d9-38ac-4956-88d0-89a76a6fc145} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:45.730551 [ 181587 ] {a1a1d7d9-38ac-4956-88d0-89a76a6fc145} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:45.732112 [ 181587 ] {a1a1d7d9-38ac-4956-88d0-89a76a6fc145} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.42 GiB. 2026.05.12 01:36:45.734530 [ 181587 ] {a1a1d7d9-38ac-4956-88d0-89a76a6fc145} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:36:45.734693 [ 181587 ] {a1a1d7d9-38ac-4956-88d0-89a76a6fc145} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:45.734840 [ 181587 ] {a1a1d7d9-38ac-4956-88d0-89a76a6fc145} executeQuery: Read 1 rows, 71.00 B in 0.005029 sec., 198.8466892026248 rows/sec., 13.79 KiB/sec. 2026.05.12 01:36:45.734871 [ 181587 ] {a1a1d7d9-38ac-4956-88d0-89a76a6fc145} TCPHandler: Processed in 0.005328464 sec. 2026.05.12 01:36:46.306814 [ 179056 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:36:46.306838 [ 179056 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:36:46.344795 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 254 2026.05.12 01:36:46.346533 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.346560 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.38 GiB. 2026.05.12 01:36:46.347366 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:36:46.347499 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:46.347715 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 254 2026.05.12 01:36:46.355196 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 9690 2026.05.12 01:36:46.355876 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.355899 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.38 GiB. 2026.05.12 01:36:46.356412 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:46.356544 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:46.356662 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 9690 2026.05.12 01:36:46.421905 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 31 2026.05.12 01:36:46.437820 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.437863 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.38 GiB. 2026.05.12 01:36:46.442255 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:46.442688 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:46.443890 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 31 2026.05.12 01:36:46.715926 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.716120 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:46.716366 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:46.716377 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:46.716520 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:46.716580 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:46.716704 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:46.716717 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:46.716729 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:46.716734 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:46.716766 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:46.716777 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:46.716783 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:46.716806 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:46.716815 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:46.717473 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} executeQuery: Read 6 rows, 788.00 B in 0.00144 sec., 4166.666666666666 rows/sec., 534.40 KiB/sec. 2026.05.12 01:36:46.719447 [ 181587 ] {62456db1-c411-4b65-8498-f2f63e165b25} TCPHandler: Processed in 0.003709913 sec. 2026.05.12 01:36:46.720540 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.721698 [ 181587 ] {19ddc121-6a15-49ca-b07c-eaeac05223fe} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:46.721748 [ 181587 ] {19ddc121-6a15-49ca-b07c-eaeac05223fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:46.722396 [ 181587 ] {19ddc121-6a15-49ca-b07c-eaeac05223fe} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.722421 [ 181587 ] {19ddc121-6a15-49ca-b07c-eaeac05223fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:46.722694 [ 181587 ] {19ddc121-6a15-49ca-b07c-eaeac05223fe} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:36:46.722788 [ 181587 ] {19ddc121-6a15-49ca-b07c-eaeac05223fe} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:46.722914 [ 181587 ] {19ddc121-6a15-49ca-b07c-eaeac05223fe} executeQuery: Read 2 rows, 212.00 B in 0.001263 sec., 1583.5312747426763 rows/sec., 163.92 KiB/sec. 2026.05.12 01:36:46.730161 [ 181587 ] {19ddc121-6a15-49ca-b07c-eaeac05223fe} TCPHandler: Processed in 0.009780657 sec. 2026.05.12 01:36:46.733704 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:46.733848 [ 181587 ] {d1d96ca7-13d6-4b18-b0f2-1a136b4a4103} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:46.733901 [ 181587 ] {d1d96ca7-13d6-4b18-b0f2-1a136b4a4103} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:46.743136 [ 181587 ] {d1d96ca7-13d6-4b18-b0f2-1a136b4a4103} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:46.744158 [ 181587 ] {d1d96ca7-13d6-4b18-b0f2-1a136b4a4103} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:46.744463 [ 181587 ] {d1d96ca7-13d6-4b18-b0f2-1a136b4a4103} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:36:46.744578 [ 181587 ] {d1d96ca7-13d6-4b18-b0f2-1a136b4a4103} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:46.744728 [ 181587 ] {d1d96ca7-13d6-4b18-b0f2-1a136b4a4103} executeQuery: Read 1 rows, 71.00 B in 0.01093 sec., 91.49130832570906 rows/sec., 6.34 KiB/sec. 2026.05.12 01:36:46.744768 [ 181587 ] {d1d96ca7-13d6-4b18-b0f2-1a136b4a4103} TCPHandler: Processed in 0.011247708 sec. 2026.05.12 01:36:47.000912 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 428.20 MiB, peak 436.11 MiB, free memory in arenas 55.18 MiB, will set to 432.37 MiB (RSS), difference: 4.17 MiB 2026.05.12 01:36:47.718587 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.718778 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:47.719009 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:47.719025 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:47.719211 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:47.719261 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:47.719385 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:47.719397 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:47.719408 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:47.719414 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:47.719418 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:47.719430 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:47.719436 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:47.719459 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:47.719466 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:47.720250 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} executeQuery: Read 6 rows, 788.00 B in 0.00155 sec., 3870.967741935484 rows/sec., 496.47 KiB/sec. 2026.05.12 01:36:47.720311 [ 181587 ] {e71cff46-d603-47cf-8e15-bdac6e88e515} TCPHandler: Processed in 0.001914642 sec. 2026.05.12 01:36:47.733781 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.733945 [ 181587 ] {a4c985f9-4dc3-4207-8870-3a452d8161f3} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:47.733996 [ 181587 ] {a4c985f9-4dc3-4207-8870-3a452d8161f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:47.738656 [ 181587 ] {a4c985f9-4dc3-4207-8870-3a452d8161f3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:47.738694 [ 181587 ] {a4c985f9-4dc3-4207-8870-3a452d8161f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:47.739010 [ 181587 ] {a4c985f9-4dc3-4207-8870-3a452d8161f3} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:36:47.739132 [ 181587 ] {a4c985f9-4dc3-4207-8870-3a452d8161f3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:47.739287 [ 181587 ] {a4c985f9-4dc3-4207-8870-3a452d8161f3} executeQuery: Read 2 rows, 212.00 B in 0.005393 sec., 370.8511032820322 rows/sec., 38.39 KiB/sec. 2026.05.12 01:36:47.739327 [ 181587 ] {a4c985f9-4dc3-4207-8870-3a452d8161f3} TCPHandler: Processed in 0.005733294 sec. 2026.05.12 01:36:47.739495 [ 179110 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:36:47.739507 [ 179110 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:47.739512 [ 179110 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:47.739643 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:36:47.739686 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:47.739699 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 32 rows starting from the beginning of the part 2026.05.12 01:36:47.739749 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 28 rows starting from the beginning of the part 2026.05.12 01:36:47.739768 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:47.739785 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:47.739805 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:47.739821 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:47.740222 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.00063784 sec., 106609.80810234541 rows/sec., 10.35 MiB/sec. 2026.05.12 01:36:47.742125 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:36:47.742265 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:47.742295 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_26_5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:36:47.742358 [ 179189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:36:47.747237 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:47.747374 [ 181587 ] {454ce5ba-a067-4565-af7d-d9454ac89364} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:47.747879 [ 181587 ] {454ce5ba-a067-4565-af7d-d9454ac89364} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:47.767546 [ 181587 ] {454ce5ba-a067-4565-af7d-d9454ac89364} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:47.767587 [ 181587 ] {454ce5ba-a067-4565-af7d-d9454ac89364} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:36:47.767892 [ 181587 ] {454ce5ba-a067-4565-af7d-d9454ac89364} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:36:47.768019 [ 181587 ] {454ce5ba-a067-4565-af7d-d9454ac89364} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:47.768184 [ 181587 ] {454ce5ba-a067-4565-af7d-d9454ac89364} executeQuery: Read 1 rows, 71.00 B in 0.020854 sec., 47.952431188261244 rows/sec., 3.32 KiB/sec. 2026.05.12 01:36:47.768228 [ 181587 ] {454ce5ba-a067-4565-af7d-d9454ac89364} TCPHandler: Processed in 0.021169585 sec. 2026.05.12 01:36:48.715569 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.715762 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:48.715998 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:48.716010 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:48.716153 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:48.716199 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:48.716326 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:48.716339 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:48.716350 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:48.716355 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:48.716360 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:48.716372 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:48.716378 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:48.716404 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:48.716412 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:48.717056 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} executeQuery: Read 6 rows, 788.00 B in 0.001376 sec., 4360.46511627907 rows/sec., 559.25 KiB/sec. 2026.05.12 01:36:48.717170 [ 181587 ] {cd81632f-49a3-4db5-8670-78775bd70f24} TCPHandler: Processed in 0.001792502 sec. 2026.05.12 01:36:48.727983 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.728126 [ 181587 ] {a0a8313d-e80d-4b61-b10f-a2017c725839} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:48.728173 [ 181587 ] {a0a8313d-e80d-4b61-b10f-a2017c725839} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:48.733024 [ 181587 ] {a0a8313d-e80d-4b61-b10f-a2017c725839} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.733052 [ 181587 ] {a0a8313d-e80d-4b61-b10f-a2017c725839} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:48.733390 [ 181587 ] {a0a8313d-e80d-4b61-b10f-a2017c725839} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:36:48.733488 [ 181587 ] {a0a8313d-e80d-4b61-b10f-a2017c725839} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:48.733633 [ 181587 ] {a0a8313d-e80d-4b61-b10f-a2017c725839} executeQuery: Read 2 rows, 212.00 B in 0.005555 sec., 360.03600360036006 rows/sec., 37.27 KiB/sec. 2026.05.12 01:36:48.733667 [ 181587 ] {a0a8313d-e80d-4b61-b10f-a2017c725839} TCPHandler: Processed in 0.005845725 sec. 2026.05.12 01:36:48.758760 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:48.758923 [ 181587 ] {03b91794-5058-44f8-826f-ca2caeab341a} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:48.758980 [ 181587 ] {03b91794-5058-44f8-826f-ca2caeab341a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:48.765568 [ 181587 ] {03b91794-5058-44f8-826f-ca2caeab341a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.766820 [ 181587 ] {03b91794-5058-44f8-826f-ca2caeab341a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:48.767156 [ 181587 ] {03b91794-5058-44f8-826f-ca2caeab341a} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:36:48.767274 [ 181587 ] {03b91794-5058-44f8-826f-ca2caeab341a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:48.767372 [ 179118 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:36:48.767397 [ 179118 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:48.767403 [ 179118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:36:48.767433 [ 181587 ] {03b91794-5058-44f8-826f-ca2caeab341a} executeQuery: Read 1 rows, 71.00 B in 0.008561 sec., 116.80878402055836 rows/sec., 8.10 KiB/sec. 2026.05.12 01:36:48.767473 [ 181587 ] {03b91794-5058-44f8-826f-ca2caeab341a} TCPHandler: Processed in 0.008891927 sec. 2026.05.12 01:36:48.767473 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:36:48.767539 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:48.767554 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 44 rows starting from the beginning of the part 2026.05.12 01:36:48.767595 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:48.767610 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:48.767625 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:48.767638 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:48.767651 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:48.768190 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 49 rows, containing 4 columns (4 merged, 0 gathered) in 0.00074775 sec., 65529.92310264125 rows/sec., 4.59 MiB/sec. 2026.05.12 01:36:48.768289 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:36:48.768406 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:48.768438 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_26_5} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:36:48.768490 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:49.726359 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.726544 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:49.726774 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:49.727874 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:49.728040 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:49.728092 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:49.728244 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:49.728257 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:49.728268 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:49.728274 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:49.728278 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:49.728290 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:49.728296 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:49.728318 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:49.728326 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:49.730223 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} executeQuery: Read 6 rows, 788.00 B in 0.003755 sec., 1597.8695073235685 rows/sec., 204.94 KiB/sec. 2026.05.12 01:36:49.730286 [ 181587 ] {6211e848-92c9-4e08-9803-a25120fd925e} TCPHandler: Processed in 0.004128633 sec. 2026.05.12 01:36:49.743351 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.743511 [ 181587 ] {d0a2f715-ed0c-46e6-9cab-a33632469ff9} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:49.743562 [ 181587 ] {d0a2f715-ed0c-46e6-9cab-a33632469ff9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:49.745237 [ 181587 ] {d0a2f715-ed0c-46e6-9cab-a33632469ff9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:49.745835 [ 181587 ] {d0a2f715-ed0c-46e6-9cab-a33632469ff9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:49.746122 [ 181587 ] {d0a2f715-ed0c-46e6-9cab-a33632469ff9} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:36:49.746225 [ 181587 ] {d0a2f715-ed0c-46e6-9cab-a33632469ff9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:49.746360 [ 181587 ] {d0a2f715-ed0c-46e6-9cab-a33632469ff9} executeQuery: Read 2 rows, 212.00 B in 0.002902 sec., 689.1798759476223 rows/sec., 71.34 KiB/sec. 2026.05.12 01:36:49.746393 [ 181587 ] {d0a2f715-ed0c-46e6-9cab-a33632469ff9} TCPHandler: Processed in 0.003236812 sec. 2026.05.12 01:36:49.763299 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:49.763453 [ 181587 ] {ccd6314b-c772-4032-be4c-e51c5c48709d} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:49.763504 [ 181587 ] {ccd6314b-c772-4032-be4c-e51c5c48709d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:49.765392 [ 181587 ] {ccd6314b-c772-4032-be4c-e51c5c48709d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:49.765411 [ 181587 ] {ccd6314b-c772-4032-be4c-e51c5c48709d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.14 GiB. 2026.05.12 01:36:49.765685 [ 181587 ] {ccd6314b-c772-4032-be4c-e51c5c48709d} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:36:49.765782 [ 181587 ] {ccd6314b-c772-4032-be4c-e51c5c48709d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:49.765915 [ 181587 ] {ccd6314b-c772-4032-be4c-e51c5c48709d} executeQuery: Read 1 rows, 71.00 B in 0.002517 sec., 397.29837107667856 rows/sec., 27.55 KiB/sec. 2026.05.12 01:36:49.765956 [ 181587 ] {ccd6314b-c772-4032-be4c-e51c5c48709d} TCPHandler: Processed in 0.002842402 sec. 2026.05.12 01:36:50.727731 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.727918 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:50.728156 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:50.728166 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:50.728307 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:50.728356 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:50.728473 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:50.728486 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:50.728503 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:50.728508 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:50.728512 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:50.728523 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:50.728530 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:50.728552 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:50.728559 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:50.729265 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} executeQuery: Read 6 rows, 788.00 B in 0.001423 sec., 4216.44413211525 rows/sec., 540.78 KiB/sec. 2026.05.12 01:36:50.729332 [ 181587 ] {326d1615-b7f2-4543-a181-14102dbead6f} TCPHandler: Processed in 0.001785621 sec. 2026.05.12 01:36:50.732210 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.732336 [ 181587 ] {428a590b-2e7b-4e61-b1b3-151a3be4a5b2} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:50.732379 [ 181587 ] {428a590b-2e7b-4e61-b1b3-151a3be4a5b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:50.733033 [ 181587 ] {428a590b-2e7b-4e61-b1b3-151a3be4a5b2} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:50.734358 [ 181587 ] {428a590b-2e7b-4e61-b1b3-151a3be4a5b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:36:50.734632 [ 181587 ] {428a590b-2e7b-4e61-b1b3-151a3be4a5b2} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:36:50.734727 [ 181587 ] {428a590b-2e7b-4e61-b1b3-151a3be4a5b2} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:50.734859 [ 181587 ] {428a590b-2e7b-4e61-b1b3-151a3be4a5b2} executeQuery: Read 2 rows, 212.00 B in 0.002565 sec., 779.7270955165692 rows/sec., 80.71 KiB/sec. 2026.05.12 01:36:50.734888 [ 181587 ] {428a590b-2e7b-4e61-b1b3-151a3be4a5b2} TCPHandler: Processed in 0.002843572 sec. 2026.05.12 01:36:50.735994 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:50.736104 [ 181587 ] {4a01d488-cda0-49a9-9d0e-9c641df8583c} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:50.736141 [ 181587 ] {4a01d488-cda0-49a9-9d0e-9c641df8583c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:50.736613 [ 181587 ] {4a01d488-cda0-49a9-9d0e-9c641df8583c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:50.738118 [ 181587 ] {4a01d488-cda0-49a9-9d0e-9c641df8583c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:36:50.738391 [ 181587 ] {4a01d488-cda0-49a9-9d0e-9c641df8583c} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:36:50.738490 [ 181587 ] {4a01d488-cda0-49a9-9d0e-9c641df8583c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:50.738615 [ 181587 ] {4a01d488-cda0-49a9-9d0e-9c641df8583c} executeQuery: Read 1 rows, 71.00 B in 0.002549 sec., 392.31071008238524 rows/sec., 27.20 KiB/sec. 2026.05.12 01:36:50.738643 [ 181587 ] {4a01d488-cda0-49a9-9d0e-9c641df8583c} TCPHandler: Processed in 0.002769432 sec. 2026.05.12 01:36:51.726971 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.728226 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:51.728465 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:51.728476 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:51.728616 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:51.728663 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:51.728778 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:51.728791 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:51.728802 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:51.728808 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:51.728812 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:51.728824 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:51.728830 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:51.728857 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:51.728864 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:51.729514 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} executeQuery: Read 6 rows, 788.00 B in 0.001368 sec., 4385.964912280701 rows/sec., 562.52 KiB/sec. 2026.05.12 01:36:51.729576 [ 181587 ] {356491ff-b74f-484d-b108-aed7916f8425} TCPHandler: Processed in 0.002772492 sec. 2026.05.12 01:36:51.734870 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.740125 [ 181587 ] {be1f00a1-e1bf-44e0-a396-e106fd2bf29e} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:51.740187 [ 181587 ] {be1f00a1-e1bf-44e0-a396-e106fd2bf29e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:51.741748 [ 181587 ] {be1f00a1-e1bf-44e0-a396-e106fd2bf29e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.741770 [ 181587 ] {be1f00a1-e1bf-44e0-a396-e106fd2bf29e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.742033 [ 181587 ] {be1f00a1-e1bf-44e0-a396-e106fd2bf29e} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:36:51.742133 [ 181587 ] {be1f00a1-e1bf-44e0-a396-e106fd2bf29e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.742259 [ 181587 ] {be1f00a1-e1bf-44e0-a396-e106fd2bf29e} executeQuery: Read 2 rows, 212.00 B in 0.002187 sec., 914.4947416552354 rows/sec., 94.66 KiB/sec. 2026.05.12 01:36:51.742303 [ 181587 ] {be1f00a1-e1bf-44e0-a396-e106fd2bf29e} TCPHandler: Processed in 0.007539905 sec. 2026.05.12 01:36:51.743969 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:51.745896 [ 181587 ] {34f53f28-6290-458f-a8d9-2e1a78c79185} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:51.745941 [ 181587 ] {34f53f28-6290-458f-a8d9-2e1a78c79185} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:51.748234 [ 181587 ] {34f53f28-6290-458f-a8d9-2e1a78c79185} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:51.748257 [ 181587 ] {34f53f28-6290-458f-a8d9-2e1a78c79185} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.98 GiB. 2026.05.12 01:36:51.748618 [ 181587 ] {34f53f28-6290-458f-a8d9-2e1a78c79185} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:36:51.748706 [ 181587 ] {34f53f28-6290-458f-a8d9-2e1a78c79185} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:51.748828 [ 181587 ] {34f53f28-6290-458f-a8d9-2e1a78c79185} executeQuery: Read 1 rows, 71.00 B in 0.002976 sec., 336.0215053763441 rows/sec., 23.30 KiB/sec. 2026.05.12 01:36:51.748852 [ 181587 ] {34f53f28-6290-458f-a8d9-2e1a78c79185} TCPHandler: Processed in 0.004949233 sec. 2026.05.12 01:36:52.767050 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.767240 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:52.767472 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:52.767483 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:52.767651 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:52.767699 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:52.767815 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:52.767828 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:52.767839 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:52.767845 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:52.767849 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:52.767861 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:52.767867 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:52.767888 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:52.767895 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:52.768571 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} executeQuery: Read 6 rows, 788.00 B in 0.001406 sec., 4267.425320056899 rows/sec., 547.32 KiB/sec. 2026.05.12 01:36:52.768633 [ 181587 ] {22a262e8-16ab-44e6-ba73-8ec43b35dfbe} TCPHandler: Processed in 0.001771142 sec. 2026.05.12 01:36:52.771507 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.771629 [ 181587 ] {cd947175-1e6e-4aab-96b8-b146d82749fa} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:52.771668 [ 181587 ] {cd947175-1e6e-4aab-96b8-b146d82749fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:52.773212 [ 181587 ] {cd947175-1e6e-4aab-96b8-b146d82749fa} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:52.774932 [ 181587 ] {cd947175-1e6e-4aab-96b8-b146d82749fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:52.775212 [ 181587 ] {cd947175-1e6e-4aab-96b8-b146d82749fa} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:36:52.775315 [ 181587 ] {cd947175-1e6e-4aab-96b8-b146d82749fa} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:52.775410 [ 179095 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:36:52.775431 [ 179095 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:52.775437 [ 179095 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:52.775445 [ 181587 ] {cd947175-1e6e-4aab-96b8-b146d82749fa} executeQuery: Read 2 rows, 212.00 B in 0.003857 sec., 518.5377236193933 rows/sec., 53.68 KiB/sec. 2026.05.12 01:36:52.775474 [ 181587 ] {cd947175-1e6e-4aab-96b8-b146d82749fa} TCPHandler: Processed in 0.004106132 sec. 2026.05.12 01:36:52.775506 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.12 01:36:52.775572 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:52.775586 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 32 rows starting from the beginning of the part 2026.05.12 01:36:52.775628 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:52.775647 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:52.775665 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:52.775684 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:52.775702 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:52.776163 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000686901 sec., 61144.182349421535 rows/sec., 5.99 MiB/sec. 2026.05.12 01:36:52.776285 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:36:52.776405 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:52.777901 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:52.778191 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_31_6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:36:52.778271 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:52.778298 [ 181587 ] {88cd2719-ce8e-4bd0-bd1a-6f8f0582e1fe} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:52.778336 [ 181587 ] {88cd2719-ce8e-4bd0-bd1a-6f8f0582e1fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:52.784101 [ 181587 ] {88cd2719-ce8e-4bd0-bd1a-6f8f0582e1fe} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:52.784128 [ 181587 ] {88cd2719-ce8e-4bd0-bd1a-6f8f0582e1fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:52.784408 [ 181587 ] {88cd2719-ce8e-4bd0-bd1a-6f8f0582e1fe} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:36:52.784509 [ 181587 ] {88cd2719-ce8e-4bd0-bd1a-6f8f0582e1fe} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:52.784660 [ 181587 ] {88cd2719-ce8e-4bd0-bd1a-6f8f0582e1fe} executeQuery: Read 1 rows, 71.00 B in 0.006393 sec., 156.4210855623338 rows/sec., 10.85 KiB/sec. 2026.05.12 01:36:52.784697 [ 181587 ] {88cd2719-ce8e-4bd0-bd1a-6f8f0582e1fe} TCPHandler: Processed in 0.006906095 sec. 2026.05.12 01:36:53.767926 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.768113 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:53.768361 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:53.768372 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:53.768514 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:53.768559 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:53.768674 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:53.768686 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:53.768697 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:53.768709 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:53.768714 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:53.768725 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:53.768731 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:53.768753 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:53.768761 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:53.769432 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} executeQuery: Read 6 rows, 788.00 B in 0.001395 sec., 4301.075268817204 rows/sec., 551.64 KiB/sec. 2026.05.12 01:36:53.769490 [ 181587 ] {8c1906c2-8982-413d-9d3c-53b70b73d24d} TCPHandler: Processed in 0.001746901 sec. 2026.05.12 01:36:53.771138 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.771237 [ 181587 ] {866c3560-028d-4b88-9fc5-a4da388ce9a6} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:53.771270 [ 181587 ] {866c3560-028d-4b88-9fc5-a4da388ce9a6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:53.773382 [ 181587 ] {866c3560-028d-4b88-9fc5-a4da388ce9a6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.773402 [ 181587 ] {866c3560-028d-4b88-9fc5-a4da388ce9a6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:53.773671 [ 181587 ] {866c3560-028d-4b88-9fc5-a4da388ce9a6} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:36:53.773764 [ 181587 ] {866c3560-028d-4b88-9fc5-a4da388ce9a6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.773884 [ 181587 ] {866c3560-028d-4b88-9fc5-a4da388ce9a6} executeQuery: Read 2 rows, 212.00 B in 0.002684 sec., 745.1564828614008 rows/sec., 77.14 KiB/sec. 2026.05.12 01:36:53.773910 [ 181587 ] {866c3560-028d-4b88-9fc5-a4da388ce9a6} TCPHandler: Processed in 0.002854482 sec. 2026.05.12 01:36:53.774071 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.774147 [ 181587 ] {9c0bcc52-9ca8-46e4-9569-7f9f24358380} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:53.774173 [ 181587 ] {9c0bcc52-9ca8-46e4-9569-7f9f24358380} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:53.774506 [ 181587 ] {9c0bcc52-9ca8-46e4-9569-7f9f24358380} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.774525 [ 181587 ] {9c0bcc52-9ca8-46e4-9569-7f9f24358380} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:53.774701 [ 181587 ] {9c0bcc52-9ca8-46e4-9569-7f9f24358380} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:36:53.774775 [ 181587 ] {9c0bcc52-9ca8-46e4-9569-7f9f24358380} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.774865 [ 181587 ] {9c0bcc52-9ca8-46e4-9569-7f9f24358380} executeQuery: Read 1 rows, 71.00 B in 0.000744 sec., 1344.0860215053765 rows/sec., 93.19 KiB/sec. 2026.05.12 01:36:53.774882 [ 181587 ] {9c0bcc52-9ca8-46e4-9569-7f9f24358380} TCPHandler: Processed in 0.00087543 sec. 2026.05.12 01:36:53.774946 [ 179040 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:36:53.774962 [ 179040 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.774967 [ 179040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:53.775034 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.12 01:36:53.775082 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:53.775096 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 49 rows starting from the beginning of the part 2026.05.12 01:36:53.775132 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:53.775148 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:53.775162 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:53.775175 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:53.775189 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:53.775674 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 54 rows, containing 4 columns (4 merged, 0 gathered) in 0.000675941 sec., 79888.6293330335 rows/sec., 5.58 MiB/sec. 2026.05.12 01:36:53.775747 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:36:53.775840 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.775862 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_31_6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:36:53.775908 [ 179189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:36:53.796974 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.800501 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:36:53.800755 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:53.800768 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:36:53.800904 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:53.800953 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:53.801073 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:53.801085 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:53.801117 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:53.801123 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:53.801127 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:53.801139 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:53.801145 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:53.801166 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:36:53.801174 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:53.801836 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} executeQuery: Read 6 rows, 788.00 B in 0.00141 sec., 4255.31914893617 rows/sec., 545.77 KiB/sec. 2026.05.12 01:36:53.801894 [ 181587 ] {323cc91d-cc84-4230-ab01-1f5044426ab4} TCPHandler: Processed in 0.005109244 sec. 2026.05.12 01:36:53.805150 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.805274 [ 181587 ] {ff4bddd2-74dd-441b-b0b5-059ae48b1a39} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:53.805317 [ 181587 ] {ff4bddd2-74dd-441b-b0b5-059ae48b1a39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:53.808947 [ 181587 ] {ff4bddd2-74dd-441b-b0b5-059ae48b1a39} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.808968 [ 181587 ] {ff4bddd2-74dd-441b-b0b5-059ae48b1a39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:53.809215 [ 181587 ] {ff4bddd2-74dd-441b-b0b5-059ae48b1a39} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:36:53.809304 [ 181587 ] {ff4bddd2-74dd-441b-b0b5-059ae48b1a39} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.809424 [ 181587 ] {ff4bddd2-74dd-441b-b0b5-059ae48b1a39} executeQuery: Read 28 rows, 2.66 KiB in 0.004189 sec., 6684.17283361184 rows/sec., 634.33 KiB/sec. 2026.05.12 01:36:53.809453 [ 181587 ] {ff4bddd2-74dd-441b-b0b5-059ae48b1a39} TCPHandler: Processed in 0.004376033 sec. 2026.05.12 01:36:53.811706 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.811830 [ 181587 ] {ec45bb67-eba1-43f1-ba40-983f808e4069} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:36:53.811879 [ 181587 ] {ec45bb67-eba1-43f1-ba40-983f808e4069} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:36:53.814266 [ 181587 ] {ec45bb67-eba1-43f1-ba40-983f808e4069} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.814291 [ 181587 ] {ec45bb67-eba1-43f1-ba40-983f808e4069} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:53.814585 [ 181587 ] {ec45bb67-eba1-43f1-ba40-983f808e4069} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:53.814678 [ 181587 ] {ec45bb67-eba1-43f1-ba40-983f808e4069} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.814802 [ 181587 ] {ec45bb67-eba1-43f1-ba40-983f808e4069} executeQuery: Read 14 rows, 1.05 KiB in 0.003012 sec., 4648.074369189907 rows/sec., 349.51 KiB/sec. 2026.05.12 01:36:53.814830 [ 181587 ] {ec45bb67-eba1-43f1-ba40-983f808e4069} TCPHandler: Processed in 0.003246932 sec. 2026.05.12 01:36:53.816180 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.816282 [ 181587 ] {d15679e1-39a6-4a90-8ad0-5ce8a681c3a7} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:36:53.816317 [ 181587 ] {d15679e1-39a6-4a90-8ad0-5ce8a681c3a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:36:53.817108 [ 181587 ] {d15679e1-39a6-4a90-8ad0-5ce8a681c3a7} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.817126 [ 181587 ] {d15679e1-39a6-4a90-8ad0-5ce8a681c3a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:53.817345 [ 181587 ] {d15679e1-39a6-4a90-8ad0-5ce8a681c3a7} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:53.817432 [ 181587 ] {d15679e1-39a6-4a90-8ad0-5ce8a681c3a7} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.817538 [ 181587 ] {d15679e1-39a6-4a90-8ad0-5ce8a681c3a7} executeQuery: Read 14 rows, 1.12 KiB in 0.001294 sec., 10819.165378670788 rows/sec., 866.38 KiB/sec. 2026.05.12 01:36:53.817572 [ 181587 ] {d15679e1-39a6-4a90-8ad0-5ce8a681c3a7} TCPHandler: Processed in 0.001509801 sec. 2026.05.12 01:36:53.818966 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:53.819070 [ 181587 ] {6c4b87b5-0d62-44b2-8ef6-27891f377051} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:36:53.819113 [ 181587 ] {6c4b87b5-0d62-44b2-8ef6-27891f377051} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:36:53.819973 [ 181587 ] {6c4b87b5-0d62-44b2-8ef6-27891f377051} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.819990 [ 181587 ] {6c4b87b5-0d62-44b2-8ef6-27891f377051} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:36:53.820359 [ 181587 ] {6c4b87b5-0d62-44b2-8ef6-27891f377051} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:53.820461 [ 181587 ] {6c4b87b5-0d62-44b2-8ef6-27891f377051} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.820593 [ 181587 ] {6c4b87b5-0d62-44b2-8ef6-27891f377051} executeQuery: Read 14 rows, 25.69 KiB in 0.001557 sec., 8991.65061014772 rows/sec., 16.11 MiB/sec. 2026.05.12 01:36:53.820634 [ 181587 ] {6c4b87b5-0d62-44b2-8ef6-27891f377051} TCPHandler: Processed in 0.001767381 sec. 2026.05.12 01:36:53.856784 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 11926 2026.05.12 01:36:53.857521 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.857554 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:53.858217 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:53.858359 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.858499 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 11926 2026.05.12 01:36:53.946558 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 38 2026.05.12 01:36:53.955450 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:53.955489 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:53.960143 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:36:53.960540 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:53.962132 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 38 2026.05.12 01:36:54.001676 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 433.95 MiB, peak 441.95 MiB, free memory in arenas 65.55 MiB, will set to 441.79 MiB (RSS), difference: 7.83 MiB 2026.05.12 01:36:54.772564 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.772752 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:54.772964 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:54.772975 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:54.773118 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:54.773164 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:54.773280 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:54.773293 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:54.773304 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:54.773310 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:54.773314 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:54.773326 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:54.773331 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:54.773353 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:54.773360 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:54.774019 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} executeQuery: Read 6 rows, 788.00 B in 0.00134 sec., 4477.611940298508 rows/sec., 574.28 KiB/sec. 2026.05.12 01:36:54.774100 [ 181587 ] {26da8c08-d2ff-4c81-b5ee-b9c0af4fa8f5} TCPHandler: Processed in 0.001709461 sec. 2026.05.12 01:36:54.774903 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.778500 [ 181587 ] {261b9443-3163-4043-bc24-76ecf361c831} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:54.778532 [ 181587 ] {261b9443-3163-4043-bc24-76ecf361c831} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:54.779031 [ 181587 ] {261b9443-3163-4043-bc24-76ecf361c831} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:54.780087 [ 181587 ] {261b9443-3163-4043-bc24-76ecf361c831} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:54.780331 [ 181587 ] {261b9443-3163-4043-bc24-76ecf361c831} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:36:54.780424 [ 181587 ] {261b9443-3163-4043-bc24-76ecf361c831} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:54.780555 [ 181587 ] {261b9443-3163-4043-bc24-76ecf361c831} executeQuery: Read 2 rows, 212.00 B in 0.002079 sec., 962.000962000962 rows/sec., 99.58 KiB/sec. 2026.05.12 01:36:54.780579 [ 181587 ] {261b9443-3163-4043-bc24-76ecf361c831} TCPHandler: Processed in 0.005726124 sec. 2026.05.12 01:36:54.781068 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:54.781140 [ 181587 ] {c1dd7f80-45a3-435e-bb99-7b672920a69a} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:54.781164 [ 181587 ] {c1dd7f80-45a3-435e-bb99-7b672920a69a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:54.781640 [ 181587 ] {c1dd7f80-45a3-435e-bb99-7b672920a69a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:54.781654 [ 181587 ] {c1dd7f80-45a3-435e-bb99-7b672920a69a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:36:54.781827 [ 181587 ] {c1dd7f80-45a3-435e-bb99-7b672920a69a} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:36:54.781903 [ 181587 ] {c1dd7f80-45a3-435e-bb99-7b672920a69a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:54.782050 [ 181587 ] {c1dd7f80-45a3-435e-bb99-7b672920a69a} executeQuery: Read 1 rows, 71.00 B in 0.00093 sec., 1075.268817204301 rows/sec., 74.55 KiB/sec. 2026.05.12 01:36:54.782069 [ 181587 ] {c1dd7f80-45a3-435e-bb99-7b672920a69a} TCPHandler: Processed in 0.001055041 sec. 2026.05.12 01:36:55.768246 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.768411 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:55.768629 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:55.768640 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:55.768769 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:55.768815 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:55.768947 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:55.768961 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:55.768972 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:55.768977 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:55.768982 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:55.768995 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:55.769001 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:55.769023 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:55.769029 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:55.769975 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} executeQuery: Read 6 rows, 788.00 B in 0.001633 sec., 3674.2192284139624 rows/sec., 471.24 KiB/sec. 2026.05.12 01:36:55.770031 [ 181587 ] {d744ae4e-93a4-499d-91b2-5951d22edde6} TCPHandler: Processed in 0.001965231 sec. 2026.05.12 01:36:55.772125 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.772231 [ 181587 ] {87053c62-1e6f-4179-aa38-bd859178c647} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:55.772268 [ 181587 ] {87053c62-1e6f-4179-aa38-bd859178c647} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:55.772871 [ 181587 ] {87053c62-1e6f-4179-aa38-bd859178c647} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.772891 [ 181587 ] {87053c62-1e6f-4179-aa38-bd859178c647} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:55.773150 [ 181587 ] {87053c62-1e6f-4179-aa38-bd859178c647} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:36:55.773242 [ 181587 ] {87053c62-1e6f-4179-aa38-bd859178c647} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:55.773375 [ 181587 ] {87053c62-1e6f-4179-aa38-bd859178c647} executeQuery: Read 2 rows, 212.00 B in 0.00118 sec., 1694.915254237288 rows/sec., 175.45 KiB/sec. 2026.05.12 01:36:55.773399 [ 181587 ] {87053c62-1e6f-4179-aa38-bd859178c647} TCPHandler: Processed in 0.001378661 sec. 2026.05.12 01:36:55.774113 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:55.774207 [ 181587 ] {8080fb15-52b7-4b8d-830f-ebec392f1408} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:55.774236 [ 181587 ] {8080fb15-52b7-4b8d-830f-ebec392f1408} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:55.774663 [ 181587 ] {8080fb15-52b7-4b8d-830f-ebec392f1408} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:55.774677 [ 181587 ] {8080fb15-52b7-4b8d-830f-ebec392f1408} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:36:55.774870 [ 181587 ] {8080fb15-52b7-4b8d-830f-ebec392f1408} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:36:55.774947 [ 181587 ] {8080fb15-52b7-4b8d-830f-ebec392f1408} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:55.775045 [ 181587 ] {8080fb15-52b7-4b8d-830f-ebec392f1408} executeQuery: Read 1 rows, 71.00 B in 0.000864 sec., 1157.4074074074074 rows/sec., 80.25 KiB/sec. 2026.05.12 01:36:55.775063 [ 181587 ] {8080fb15-52b7-4b8d-830f-ebec392f1408} TCPHandler: Processed in 0.001038671 sec. 2026.05.12 01:36:56.000461 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 441.95 MiB, peak 441.95 MiB, free memory in arenas 50.72 MiB, will set to 440.80 MiB (RSS), difference: -1.15 MiB 2026.05.12 01:36:56.349518 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 324 2026.05.12 01:36:56.351302 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.352462 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:56.353243 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:36:56.353379 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:56.353616 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 324 2026.05.12 01:36:56.779028 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.779234 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:56.779486 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:56.779498 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:56.779641 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:56.779695 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:56.779819 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:56.779833 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:56.779843 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:56.779849 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:56.779853 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:56.779865 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:56.779871 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:56.779894 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:56.779900 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:56.780596 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} executeQuery: Read 6 rows, 788.00 B in 0.001443 sec., 4158.004158004158 rows/sec., 533.29 KiB/sec. 2026.05.12 01:36:56.780650 [ 181587 ] {d2ed66d1-1c9d-4742-9598-8e817b8dd431} TCPHandler: Processed in 0.001822831 sec. 2026.05.12 01:36:56.783622 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.783754 [ 181587 ] {edda3f24-9b6d-4459-87ff-c851aa907b07} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:56.783799 [ 181587 ] {edda3f24-9b6d-4459-87ff-c851aa907b07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:56.808166 [ 181587 ] {edda3f24-9b6d-4459-87ff-c851aa907b07} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.808204 [ 181587 ] {edda3f24-9b6d-4459-87ff-c851aa907b07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:56.808497 [ 181587 ] {edda3f24-9b6d-4459-87ff-c851aa907b07} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:36:56.808610 [ 181587 ] {edda3f24-9b6d-4459-87ff-c851aa907b07} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:56.808699 [ 179026 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:36:56.808719 [ 179026 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.808724 [ 179026 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:36:56.808750 [ 181587 ] {edda3f24-9b6d-4459-87ff-c851aa907b07} executeQuery: Read 2 rows, 212.00 B in 0.025039 sec., 79.87539438475977 rows/sec., 8.27 KiB/sec. 2026.05.12 01:36:56.808791 [ 181587 ] {edda3f24-9b6d-4459-87ff-c851aa907b07} TCPHandler: Processed in 0.025330648 sec. 2026.05.12 01:36:56.808800 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.12 01:36:56.808847 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:56.808861 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 32 rows starting from the beginning of the part 2026.05.12 01:36:56.808931 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:56.808949 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 28 rows starting from the beginning of the part 2026.05.12 01:36:56.808965 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:56.808980 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:56.808999 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2 rows starting from the beginning of the part 2026.05.12 01:36:56.809511 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.000739841 sec., 91911.64047410186 rows/sec., 8.93 MiB/sec. 2026.05.12 01:36:56.809604 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:36:56.809704 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:56.809729 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_36_7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:36:56.809773 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:36:56.831418 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:56.831591 [ 181587 ] {b92fa9ad-57a1-48a3-8599-4a96b6bdc82c} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:56.831646 [ 181587 ] {b92fa9ad-57a1-48a3-8599-4a96b6bdc82c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:56.832578 [ 181587 ] {b92fa9ad-57a1-48a3-8599-4a96b6bdc82c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:56.832601 [ 181587 ] {b92fa9ad-57a1-48a3-8599-4a96b6bdc82c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:36:56.832882 [ 181587 ] {b92fa9ad-57a1-48a3-8599-4a96b6bdc82c} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:36:56.832975 [ 181587 ] {b92fa9ad-57a1-48a3-8599-4a96b6bdc82c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:56.833104 [ 181587 ] {b92fa9ad-57a1-48a3-8599-4a96b6bdc82c} executeQuery: Read 1 rows, 71.00 B in 0.001569 sec., 637.348629700446 rows/sec., 44.19 KiB/sec. 2026.05.12 01:36:56.833133 [ 181587 ] {b92fa9ad-57a1-48a3-8599-4a96b6bdc82c} TCPHandler: Processed in 0.001894502 sec. 2026.05.12 01:36:57.778245 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.778406 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:57.778636 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:57.778646 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:57.778778 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:57.778823 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:57.778973 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:57.778986 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:57.778997 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:57.779003 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:57.779008 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:57.779019 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:57.779029 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:57.779058 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:57.779064 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:57.779698 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} executeQuery: Read 6 rows, 788.00 B in 0.001362 sec., 4405.286343612335 rows/sec., 565.00 KiB/sec. 2026.05.12 01:36:57.779767 [ 181587 ] {7085ca05-7971-44d2-b69d-affe7360c700} TCPHandler: Processed in 0.001700571 sec. 2026.05.12 01:36:57.780774 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.785009 [ 181587 ] {0eaff8aa-3539-4fbc-b9ab-3d7f8d5ca3e3} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:57.786269 [ 181587 ] {0eaff8aa-3539-4fbc-b9ab-3d7f8d5ca3e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:57.788155 [ 181587 ] {0eaff8aa-3539-4fbc-b9ab-3d7f8d5ca3e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.789781 [ 181587 ] {0eaff8aa-3539-4fbc-b9ab-3d7f8d5ca3e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:57.790090 [ 181587 ] {0eaff8aa-3539-4fbc-b9ab-3d7f8d5ca3e3} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:36:57.790215 [ 181587 ] {0eaff8aa-3539-4fbc-b9ab-3d7f8d5ca3e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:57.790361 [ 181587 ] {0eaff8aa-3539-4fbc-b9ab-3d7f8d5ca3e3} executeQuery: Read 2 rows, 212.00 B in 0.005413 sec., 369.48087936449286 rows/sec., 38.25 KiB/sec. 2026.05.12 01:36:57.790400 [ 181587 ] {0eaff8aa-3539-4fbc-b9ab-3d7f8d5ca3e3} TCPHandler: Processed in 0.009685817 sec. 2026.05.12 01:36:57.791705 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:57.791810 [ 181587 ] {ae3a48cb-fe48-4bb9-b585-e269b6e1c62f} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:57.791844 [ 181587 ] {ae3a48cb-fe48-4bb9-b585-e269b6e1c62f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:57.794095 [ 181587 ] {ae3a48cb-fe48-4bb9-b585-e269b6e1c62f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:57.795178 [ 181587 ] {ae3a48cb-fe48-4bb9-b585-e269b6e1c62f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:36:57.795430 [ 181587 ] {ae3a48cb-fe48-4bb9-b585-e269b6e1c62f} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:36:57.795515 [ 181587 ] {ae3a48cb-fe48-4bb9-b585-e269b6e1c62f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:57.795641 [ 181587 ] {ae3a48cb-fe48-4bb9-b585-e269b6e1c62f} executeQuery: Read 1 rows, 71.00 B in 0.003865 sec., 258.73221216041395 rows/sec., 17.94 KiB/sec. 2026.05.12 01:36:57.795669 [ 181587 ] {ae3a48cb-fe48-4bb9-b585-e269b6e1c62f} TCPHandler: Processed in 0.004068633 sec. 2026.05.12 01:36:58.785262 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.785448 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:58.785714 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:58.787120 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:58.787302 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:58.787374 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:58.787512 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:58.787525 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:58.787536 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:58.787542 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:58.787546 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:58.787557 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:58.787564 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:58.787589 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:58.787599 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:58.788389 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} executeQuery: Read 6 rows, 788.00 B in 0.003014 sec., 1990.7100199071 rows/sec., 255.32 KiB/sec. 2026.05.12 01:36:58.789105 [ 181587 ] {8ec9279c-7662-464a-b405-d4c3212bb711} TCPHandler: Processed in 0.004033473 sec. 2026.05.12 01:36:58.790748 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.792051 [ 181587 ] {fe103bc3-165c-446d-9a8b-41872cd74027} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:58.792094 [ 181587 ] {fe103bc3-165c-446d-9a8b-41872cd74027} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:58.792957 [ 181587 ] {fe103bc3-165c-446d-9a8b-41872cd74027} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.792977 [ 181587 ] {fe103bc3-165c-446d-9a8b-41872cd74027} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:58.793232 [ 181587 ] {fe103bc3-165c-446d-9a8b-41872cd74027} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:36:58.793333 [ 181587 ] {fe103bc3-165c-446d-9a8b-41872cd74027} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:58.793467 [ 181587 ] {fe103bc3-165c-446d-9a8b-41872cd74027} executeQuery: Read 2 rows, 212.00 B in 0.001458 sec., 1371.7421124828531 rows/sec., 142.00 KiB/sec. 2026.05.12 01:36:58.793497 [ 181587 ] {fe103bc3-165c-446d-9a8b-41872cd74027} TCPHandler: Processed in 0.002904552 sec. 2026.05.12 01:36:58.794951 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:58.796814 [ 181587 ] {aeb804b5-9332-41e8-bfe5-e82a388fd2e9} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:58.797857 [ 181587 ] {aeb804b5-9332-41e8-bfe5-e82a388fd2e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:58.798442 [ 181587 ] {aeb804b5-9332-41e8-bfe5-e82a388fd2e9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.798463 [ 181587 ] {aeb804b5-9332-41e8-bfe5-e82a388fd2e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:58.798727 [ 181587 ] {aeb804b5-9332-41e8-bfe5-e82a388fd2e9} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:36:58.798829 [ 181587 ] {aeb804b5-9332-41e8-bfe5-e82a388fd2e9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:58.798938 [ 179087 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:36:58.798962 [ 179087 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:58.798974 [ 179087 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:58.798963 [ 181587 ] {aeb804b5-9332-41e8-bfe5-e82a388fd2e9} executeQuery: Read 1 rows, 71.00 B in 0.002191 sec., 456.4125969876769 rows/sec., 31.65 KiB/sec. 2026.05.12 01:36:58.799147 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.12 01:36:58.799160 [ 181587 ] {aeb804b5-9332-41e8-bfe5-e82a388fd2e9} TCPHandler: Processed in 0.004353903 sec. 2026.05.12 01:36:58.799241 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:36:58.799265 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 54 rows starting from the beginning of the part 2026.05.12 01:36:58.799322 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:58.799337 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:58.799352 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:58.799381 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:58.799396 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 1 rows starting from the beginning of the part 2026.05.12 01:36:58.799957 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 59 rows, containing 4 columns (4 merged, 0 gathered) in 0.00088938 sec., 66338.34806269535 rows/sec., 4.62 MiB/sec. 2026.05.12 01:36:58.800075 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:36:58.802392 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:58.802446 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_36_7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:36:58.802516 [ 179195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:36:59.779547 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.779742 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:36:59.779989 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:36:59.780983 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:36:59.781155 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:36:59.781211 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:36:59.781340 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:36:59.781361 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:36:59.781372 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:36:59.781378 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:36:59.781382 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:36:59.781393 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:36:59.781399 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:36:59.781421 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:36:59.781429 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:36:59.782271 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} executeQuery: Read 6 rows, 788.00 B in 0.002602 sec., 2305.9185242121443 rows/sec., 295.75 KiB/sec. 2026.05.12 01:36:59.782361 [ 181587 ] {95cb1258-2e2b-48c5-aa7d-7b0c6fb85c45} TCPHandler: Processed in 0.003009592 sec. 2026.05.12 01:36:59.783500 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.784774 [ 181587 ] {c381ba11-7e4b-491e-a94f-310c50d1a851} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:36:59.784825 [ 181587 ] {c381ba11-7e4b-491e-a94f-310c50d1a851} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:36:59.785439 [ 181587 ] {c381ba11-7e4b-491e-a94f-310c50d1a851} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:59.785459 [ 181587 ] {c381ba11-7e4b-491e-a94f-310c50d1a851} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:59.785741 [ 181587 ] {c381ba11-7e4b-491e-a94f-310c50d1a851} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:36:59.785832 [ 181587 ] {c381ba11-7e4b-491e-a94f-310c50d1a851} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:59.785946 [ 181587 ] {c381ba11-7e4b-491e-a94f-310c50d1a851} executeQuery: Read 2 rows, 212.00 B in 0.001222 sec., 1636.6612111292961 rows/sec., 169.42 KiB/sec. 2026.05.12 01:36:59.785972 [ 181587 ] {c381ba11-7e4b-491e-a94f-310c50d1a851} TCPHandler: Processed in 0.002659572 sec. 2026.05.12 01:36:59.786219 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:36:59.787607 [ 181587 ] {d94b88c1-5b06-46e8-bcdc-6f606a498f30} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:36:59.787654 [ 181587 ] {d94b88c1-5b06-46e8-bcdc-6f606a498f30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:36:59.788087 [ 181587 ] {d94b88c1-5b06-46e8-bcdc-6f606a498f30} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:36:59.788103 [ 181587 ] {d94b88c1-5b06-46e8-bcdc-6f606a498f30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:36:59.788297 [ 181587 ] {d94b88c1-5b06-46e8-bcdc-6f606a498f30} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:36:59.788392 [ 181587 ] {d94b88c1-5b06-46e8-bcdc-6f606a498f30} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:36:59.788495 [ 181587 ] {d94b88c1-5b06-46e8-bcdc-6f606a498f30} executeQuery: Read 1 rows, 71.00 B in 0.000917 sec., 1090.5125408942204 rows/sec., 75.61 KiB/sec. 2026.05.12 01:36:59.788515 [ 181587 ] {d94b88c1-5b06-46e8-bcdc-6f606a498f30} TCPHandler: Processed in 0.002351542 sec. 2026.05.12 01:37:00.780726 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.780925 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:00.781165 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:00.781176 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:00.781339 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:00.781388 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:00.781517 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:00.781530 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:00.781541 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:00.781547 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:00.781559 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:00.781571 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:00.781577 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:00.781604 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:00.781609 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:00.782455 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} executeQuery: Read 6 rows, 788.00 B in 0.001607 sec., 3733.66521468575 rows/sec., 478.86 KiB/sec. 2026.05.12 01:37:00.782522 [ 181587 ] {d05d30e2-8961-4dfa-bba2-4cd262fc5ccc} TCPHandler: Processed in 0.001998211 sec. 2026.05.12 01:37:00.783547 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.783654 [ 181587 ] {8206dab3-3f3d-4ad3-8a1e-d063f3a30507} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:00.783688 [ 181587 ] {8206dab3-3f3d-4ad3-8a1e-d063f3a30507} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:00.784489 [ 181587 ] {8206dab3-3f3d-4ad3-8a1e-d063f3a30507} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:00.784512 [ 181587 ] {8206dab3-3f3d-4ad3-8a1e-d063f3a30507} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:00.784765 [ 181587 ] {8206dab3-3f3d-4ad3-8a1e-d063f3a30507} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:37:00.784873 [ 181587 ] {8206dab3-3f3d-4ad3-8a1e-d063f3a30507} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:00.785002 [ 181587 ] {8206dab3-3f3d-4ad3-8a1e-d063f3a30507} executeQuery: Read 2 rows, 212.00 B in 0.001384 sec., 1445.086705202312 rows/sec., 149.59 KiB/sec. 2026.05.12 01:37:00.785028 [ 181587 ] {8206dab3-3f3d-4ad3-8a1e-d063f3a30507} TCPHandler: Processed in 0.001575131 sec. 2026.05.12 01:37:00.787959 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:00.788066 [ 181587 ] {49f4964b-9900-488c-844c-41b274bd1837} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:00.788108 [ 181587 ] {49f4964b-9900-488c-844c-41b274bd1837} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:00.789598 [ 181587 ] {49f4964b-9900-488c-844c-41b274bd1837} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:00.789617 [ 181587 ] {49f4964b-9900-488c-844c-41b274bd1837} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:00.789871 [ 181587 ] {49f4964b-9900-488c-844c-41b274bd1837} MergedBlockOutputStream: filled checksums all_38_38_0 (state Temporary) 2026.05.12 01:37:00.789960 [ 181587 ] {49f4964b-9900-488c-844c-41b274bd1837} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_38_38_0 to all_38_38_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:00.790104 [ 181587 ] {49f4964b-9900-488c-844c-41b274bd1837} executeQuery: Read 1 rows, 71.00 B in 0.002075 sec., 481.92771084337346 rows/sec., 33.41 KiB/sec. 2026.05.12 01:37:00.790128 [ 181587 ] {49f4964b-9900-488c-844c-41b274bd1837} TCPHandler: Processed in 0.002277692 sec. 2026.05.12 01:37:01.306944 [ 179126 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:01.306966 [ 179126 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:01.358890 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2548 entries to flush up to offset 14474 2026.05.12 01:37:01.359576 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.359600 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:01.360136 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:01.360261 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.360371 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 14474 2026.05.12 01:37:01.360410 [ 179108 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:01.360424 [ 179108 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.360430 [ 179108 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:01.360545 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:37:01.360590 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:01.360607 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2346 rows starting from the beginning of the part 2026.05.12 01:37:01.360649 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:37:01.360666 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:37:01.360689 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:37:01.360713 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::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 01:37:01.360727 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 2548 rows starting from the beginning of the part 2026.05.12 01:37:01.362314 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 14474 rows, containing 4 columns (4 merged, 0 gathered) in 0.001823321 sec., 7938262.105246416 rows/sec., 121.13 MiB/sec. 2026.05.12 01:37:01.362566 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:01.362671 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.362700 [ 179197 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_6_1} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:01.362851 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.77 MiB. 2026.05.12 01:37:01.462226 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 46 2026.05.12 01:37:01.477604 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.479654 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:01.499999 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:01.503142 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.503381 [ 179025 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:01.503404 [ 179025 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.503410 [ 179025 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:01.503571 [ 179196 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:37:01.504477 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 46 2026.05.12 01:37:01.506917 [ 179196 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:01.507909 [ 179196 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:01.509791 [ 179196 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:01.511958 [ 179196 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:01.515320 [ 179196 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:01.521058 [ 179196 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:01.525025 [ 179196 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:01.584974 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 46 rows, containing 679 columns (679 merged, 0 gathered) in 0.081477118 sec., 564.5756886000803 rows/sec., 2.92 MiB/sec. 2026.05.12 01:37:01.587556 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:01.589744 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.589814 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_6_1} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:01.590576 [ 179195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.15 MiB. 2026.05.12 01:37:01.778510 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.778697 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:01.778962 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:01.778974 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:01.779152 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:01.779205 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:01.779324 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:01.779336 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:01.779347 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:01.779353 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:01.779357 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:01.779368 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:01.779374 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:01.779395 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:01.779401 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:01.780058 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} executeQuery: Read 6 rows, 788.00 B in 0.001437 sec., 4175.365344467641 rows/sec., 535.51 KiB/sec. 2026.05.12 01:37:01.780112 [ 181587 ] {3163a60d-3c1c-4724-89af-2c0ef4c6e9b4} TCPHandler: Processed in 0.001801101 sec. 2026.05.12 01:37:01.781123 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.781209 [ 181587 ] {a1a31549-0966-4ca0-883a-6c1d4fff1753} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:01.781233 [ 181587 ] {a1a31549-0966-4ca0-883a-6c1d4fff1753} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:01.781749 [ 181587 ] {a1a31549-0966-4ca0-883a-6c1d4fff1753} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.782730 [ 181587 ] {a1a31549-0966-4ca0-883a-6c1d4fff1753} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.783013 [ 181587 ] {a1a31549-0966-4ca0-883a-6c1d4fff1753} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:37:01.783106 [ 181587 ] {a1a31549-0966-4ca0-883a-6c1d4fff1753} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.783204 [ 179134 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:37:01.783232 [ 179134 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.783238 [ 181587 ] {a1a31549-0966-4ca0-883a-6c1d4fff1753} executeQuery: Read 2 rows, 212.00 B in 0.002048 sec., 976.5625 rows/sec., 101.09 KiB/sec. 2026.05.12 01:37:01.783267 [ 181587 ] {a1a31549-0966-4ca0-883a-6c1d4fff1753} TCPHandler: Processed in 0.002201981 sec. 2026.05.12 01:37:01.783238 [ 179134 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.783368 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.12 01:37:01.783412 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:01.783423 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 32 rows starting from the beginning of the part 2026.05.12 01:37:01.783462 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:01.783480 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:01.783495 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:01.783591 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:01.783610 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:01.784030 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000685811 sec., 61241.362416175885 rows/sec., 5.99 MiB/sec. 2026.05.12 01:37:01.784236 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:01.786619 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:37:01.787099 [ 181587 ] {88be66d7-9353-4eae-90cc-00598d5bbb1a} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:01.787136 [ 181587 ] {88be66d7-9353-4eae-90cc-00598d5bbb1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:01.787138 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.787177 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_41_8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:37:01.787246 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:01.789913 [ 181587 ] {88be66d7-9353-4eae-90cc-00598d5bbb1a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:01.789929 [ 181587 ] {88be66d7-9353-4eae-90cc-00598d5bbb1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:01.790128 [ 181587 ] {88be66d7-9353-4eae-90cc-00598d5bbb1a} MergedBlockOutputStream: filled checksums all_39_39_0 (state Temporary) 2026.05.12 01:37:01.790203 [ 181587 ] {88be66d7-9353-4eae-90cc-00598d5bbb1a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_39_39_0 to all_39_39_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:01.790304 [ 181587 ] {88be66d7-9353-4eae-90cc-00598d5bbb1a} executeQuery: Read 1 rows, 71.00 B in 0.003235 sec., 309.1190108191654 rows/sec., 21.43 KiB/sec. 2026.05.12 01:37:01.790325 [ 181587 ] {88be66d7-9353-4eae-90cc-00598d5bbb1a} TCPHandler: Processed in 0.006163674 sec. 2026.05.12 01:37:02.001775 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 443.09 MiB, peak 452.55 MiB, free memory in arenas 68.81 MiB, will set to 449.21 MiB (RSS), difference: 6.13 MiB 2026.05.12 01:37:02.778018 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.778226 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:02.778473 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:02.778484 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:02.778631 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:02.778678 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:02.778805 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:02.778817 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:02.778828 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:02.778834 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:02.778838 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:02.778849 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:02.778856 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:02.778877 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:02.778883 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:02.779639 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} executeQuery: Read 6 rows, 788.00 B in 0.001491 sec., 4024.144869215292 rows/sec., 516.12 KiB/sec. 2026.05.12 01:37:02.779700 [ 181587 ] {f3168267-7a25-4162-937e-290d41756eab} TCPHandler: Processed in 0.001876911 sec. 2026.05.12 01:37:02.784869 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.785025 [ 181587 ] {02c46865-ea81-4eda-b4dd-dd7c75143a80} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:02.785073 [ 181587 ] {02c46865-ea81-4eda-b4dd-dd7c75143a80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:02.785889 [ 181587 ] {02c46865-ea81-4eda-b4dd-dd7c75143a80} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:02.785914 [ 181587 ] {02c46865-ea81-4eda-b4dd-dd7c75143a80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:02.786203 [ 181587 ] {02c46865-ea81-4eda-b4dd-dd7c75143a80} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:37:02.786303 [ 181587 ] {02c46865-ea81-4eda-b4dd-dd7c75143a80} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:02.786442 [ 181587 ] {02c46865-ea81-4eda-b4dd-dd7c75143a80} executeQuery: Read 2 rows, 212.00 B in 0.001464 sec., 1366.120218579235 rows/sec., 141.41 KiB/sec. 2026.05.12 01:37:02.786475 [ 181587 ] {02c46865-ea81-4eda-b4dd-dd7c75143a80} TCPHandler: Processed in 0.001770371 sec. 2026.05.12 01:37:02.787883 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:02.788001 [ 181587 ] {7d60b011-8173-4690-86c4-6854db683253} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:02.788040 [ 181587 ] {7d60b011-8173-4690-86c4-6854db683253} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:02.790413 [ 181587 ] {7d60b011-8173-4690-86c4-6854db683253} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:02.790433 [ 181587 ] {7d60b011-8173-4690-86c4-6854db683253} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:02.790695 [ 181587 ] {7d60b011-8173-4690-86c4-6854db683253} MergedBlockOutputStream: filled checksums all_40_40_0 (state Temporary) 2026.05.12 01:37:02.790785 [ 181587 ] {7d60b011-8173-4690-86c4-6854db683253} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_40_40_0 to all_40_40_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:02.790914 [ 181587 ] {7d60b011-8173-4690-86c4-6854db683253} executeQuery: Read 1 rows, 71.00 B in 0.002952 sec., 338.7533875338753 rows/sec., 23.49 KiB/sec. 2026.05.12 01:37:02.790942 [ 181587 ] {7d60b011-8173-4690-86c4-6854db683253} TCPHandler: Processed in 0.003196532 sec. 2026.05.12 01:37:03.001062 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 449.31 MiB, peak 452.55 MiB, free memory in arenas 58.27 MiB, will set to 446.94 MiB (RSS), difference: -2.36 MiB 2026.05.12 01:37:03.807604 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.807795 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:03.808040 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:03.809216 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:03.809395 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:03.809449 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:03.809606 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:03.809620 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:03.809631 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:03.809637 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:03.809642 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:03.809658 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:03.809665 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:03.809688 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:03.809694 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:03.810412 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} executeQuery: Read 6 rows, 788.00 B in 0.002696 sec., 2225.519287833828 rows/sec., 285.43 KiB/sec. 2026.05.12 01:37:03.810471 [ 181587 ] {f355ab1d-e464-40ad-893a-d97d3be0f17e} TCPHandler: Processed in 0.003058952 sec. 2026.05.12 01:37:03.815453 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.815581 [ 181587 ] {6896aa49-9ee7-47f6-b4f4-7af08d8311da} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:03.815624 [ 181587 ] {6896aa49-9ee7-47f6-b4f4-7af08d8311da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:03.824112 [ 181587 ] {6896aa49-9ee7-47f6-b4f4-7af08d8311da} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.824754 [ 181587 ] {6896aa49-9ee7-47f6-b4f4-7af08d8311da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:03.825052 [ 181587 ] {6896aa49-9ee7-47f6-b4f4-7af08d8311da} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:37:03.825156 [ 181587 ] {6896aa49-9ee7-47f6-b4f4-7af08d8311da} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.825304 [ 181587 ] {6896aa49-9ee7-47f6-b4f4-7af08d8311da} executeQuery: Read 2 rows, 212.00 B in 0.009769 sec., 204.72924557273006 rows/sec., 21.19 KiB/sec. 2026.05.12 01:37:03.825347 [ 181587 ] {6896aa49-9ee7-47f6-b4f4-7af08d8311da} TCPHandler: Processed in 0.010048167 sec. 2026.05.12 01:37:03.832457 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.832607 [ 181587 ] {5e7064a9-5d1c-4efc-924f-683c51ebf7ed} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:03.832660 [ 181587 ] {5e7064a9-5d1c-4efc-924f-683c51ebf7ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:03.837210 [ 181587 ] {5e7064a9-5d1c-4efc-924f-683c51ebf7ed} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.837239 [ 181587 ] {5e7064a9-5d1c-4efc-924f-683c51ebf7ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:03.837526 [ 181587 ] {5e7064a9-5d1c-4efc-924f-683c51ebf7ed} MergedBlockOutputStream: filled checksums all_41_41_0 (state Temporary) 2026.05.12 01:37:03.837634 [ 181587 ] {5e7064a9-5d1c-4efc-924f-683c51ebf7ed} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_41_41_0 to all_41_41_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.837773 [ 181587 ] {5e7064a9-5d1c-4efc-924f-683c51ebf7ed} executeQuery: Read 1 rows, 71.00 B in 0.005216 sec., 191.71779141104295 rows/sec., 13.29 KiB/sec. 2026.05.12 01:37:03.837810 [ 181587 ] {5e7064a9-5d1c-4efc-924f-683c51ebf7ed} TCPHandler: Processed in 0.005534354 sec. 2026.05.12 01:37:03.837882 [ 179113 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_36_7 to all_41_41_0 2026.05.12 01:37:03.837895 [ 179113 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.837900 [ 179113 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:03.838051 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTask::PrepareStage: Merging 6 parts: from all_1_36_7 to all_41_41_0 into Compact with storage Full 2026.05.12 01:37:03.838147 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:03.838170 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_1_36_7, total 59 rows starting from the beginning of the part 2026.05.12 01:37:03.838220 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_37_37_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:03.838245 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_38_38_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:03.838266 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_39_39_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:03.838282 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_40_40_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:03.838297 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTreeSequentialSource: Reading 2 marks from part all_41_41_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:03.839030 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergeTask::MergeProjectionsStage: Merge sorted 64 rows, containing 4 columns (4 merged, 0 gathered) in 0.001062881 sec., 60213.702192437355 rows/sec., 4.18 MiB/sec. 2026.05.12 01:37:03.839125 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} MergedBlockOutputStream: filled checksums all_1_41_8 (state Temporary) 2026.05.12 01:37:03.839246 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_41_8 to all_1_41_8 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.839273 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_41_8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_36_7, all_41_41_0] -> all_1_41_8 2026.05.12 01:37:03.839339 [ 179196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:03.847485 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.847683 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} executeQuery: (from [::1]:58688) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:37:03.847912 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:03.847924 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:37:03.848074 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:03.848121 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:03.848249 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:03.848263 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:03.848274 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:03.848279 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:03.848284 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:03.848295 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:03.848301 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:03.848329 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:37:03.848335 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:03.849391 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} executeQuery: Read 6 rows, 788.00 B in 0.001781 sec., 3368.893879842785 rows/sec., 432.08 KiB/sec. 2026.05.12 01:37:03.849481 [ 181588 ] {cd3e73dc-8e43-4273-ab2e-293acf8f7d5c} TCPHandler: Processed in 0.002194401 sec. 2026.05.12 01:37:03.869115 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.869286 [ 181588 ] {31bd7b27-3d7d-4b62-9e74-559deddfbe09} executeQuery: (from [::1]:58688) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:03.869341 [ 181588 ] {31bd7b27-3d7d-4b62-9e74-559deddfbe09} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:03.888549 [ 181588 ] {31bd7b27-3d7d-4b62-9e74-559deddfbe09} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.888583 [ 181588 ] {31bd7b27-3d7d-4b62-9e74-559deddfbe09} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:03.888891 [ 181588 ] {31bd7b27-3d7d-4b62-9e74-559deddfbe09} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:37:03.888994 [ 181588 ] {31bd7b27-3d7d-4b62-9e74-559deddfbe09} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.889172 [ 181588 ] {31bd7b27-3d7d-4b62-9e74-559deddfbe09} executeQuery: Read 28 rows, 2.66 KiB in 0.019938 sec., 1404.353495837095 rows/sec., 133.27 KiB/sec. 2026.05.12 01:37:03.889214 [ 181588 ] {31bd7b27-3d7d-4b62-9e74-559deddfbe09} TCPHandler: Processed in 0.020291905 sec. 2026.05.12 01:37:03.891464 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.891597 [ 181588 ] {2e8f5a62-447a-4a45-8b20-4cf6daf64983} executeQuery: (from [::1]:58688) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:03.891644 [ 181588 ] {2e8f5a62-447a-4a45-8b20-4cf6daf64983} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:03.897706 [ 181588 ] {2e8f5a62-447a-4a45-8b20-4cf6daf64983} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.897731 [ 181588 ] {2e8f5a62-447a-4a45-8b20-4cf6daf64983} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:03.898547 [ 181588 ] {2e8f5a62-447a-4a45-8b20-4cf6daf64983} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:37:03.898658 [ 181588 ] {2e8f5a62-447a-4a45-8b20-4cf6daf64983} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.898804 [ 181588 ] {2e8f5a62-447a-4a45-8b20-4cf6daf64983} executeQuery: Read 14 rows, 1.05 KiB in 0.007251 sec., 1930.768169907599 rows/sec., 145.18 KiB/sec. 2026.05.12 01:37:03.898850 [ 181588 ] {2e8f5a62-447a-4a45-8b20-4cf6daf64983} TCPHandler: Processed in 0.007564415 sec. 2026.05.12 01:37:03.902002 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.905570 [ 181588 ] {4d820a30-5cb2-409f-b2c7-ca403d09249d} executeQuery: (from [::1]:58688) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:03.905628 [ 181588 ] {4d820a30-5cb2-409f-b2c7-ca403d09249d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:03.937823 [ 181588 ] {4d820a30-5cb2-409f-b2c7-ca403d09249d} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.937858 [ 181588 ] {4d820a30-5cb2-409f-b2c7-ca403d09249d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:03.940004 [ 181588 ] {4d820a30-5cb2-409f-b2c7-ca403d09249d} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:37:03.940182 [ 181588 ] {4d820a30-5cb2-409f-b2c7-ca403d09249d} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.940341 [ 181588 ] {4d820a30-5cb2-409f-b2c7-ca403d09249d} executeQuery: Read 14 rows, 1.12 KiB in 0.034825 sec., 402.01005025125625 rows/sec., 32.19 KiB/sec. 2026.05.12 01:37:03.940380 [ 181588 ] {4d820a30-5cb2-409f-b2c7-ca403d09249d} TCPHandler: Processed in 0.038555677 sec. 2026.05.12 01:37:03.941608 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:03.942232 [ 181588 ] {44b3eaac-9f4d-4195-b065-5392bfedcb0a} executeQuery: (from [::1]:58688) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:03.942305 [ 181588 ] {44b3eaac-9f4d-4195-b065-5392bfedcb0a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:03.947396 [ 181588 ] {44b3eaac-9f4d-4195-b065-5392bfedcb0a} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:03.947420 [ 181588 ] {44b3eaac-9f4d-4195-b065-5392bfedcb0a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:03.947839 [ 181588 ] {44b3eaac-9f4d-4195-b065-5392bfedcb0a} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:37:03.947952 [ 181588 ] {44b3eaac-9f4d-4195-b065-5392bfedcb0a} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:03.948095 [ 181588 ] {44b3eaac-9f4d-4195-b065-5392bfedcb0a} executeQuery: Read 14 rows, 25.69 KiB in 0.005906 sec., 2370.4707077548255 rows/sec., 4.25 MiB/sec. 2026.05.12 01:37:03.948153 [ 181588 ] {44b3eaac-9f4d-4195-b065-5392bfedcb0a} TCPHandler: Processed in 0.006724085 sec. 2026.05.12 01:37:04.000955 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 447.26 MiB, peak 452.55 MiB, free memory in arenas 62.33 MiB, will set to 434.36 MiB (RSS), difference: -12.90 MiB 2026.05.12 01:37:04.800357 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.800526 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:04.800751 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:04.800760 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:04.800897 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:04.800968 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:04.801088 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:04.801105 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:04.801116 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:04.801122 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:04.801126 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:04.801137 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:04.801143 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:04.801163 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:04.801169 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:04.801814 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} executeQuery: Read 6 rows, 788.00 B in 0.001361 sec., 4408.52314474651 rows/sec., 565.42 KiB/sec. 2026.05.12 01:37:04.801880 [ 181587 ] {dccf9f38-96a2-45c7-9029-10fb097bfa8c} TCPHandler: Processed in 0.001687091 sec. 2026.05.12 01:37:04.806473 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.806577 [ 181587 ] {8be212ee-e7f7-451b-bcba-aa5d3931a4bf} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:04.806611 [ 181587 ] {8be212ee-e7f7-451b-bcba-aa5d3931a4bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:04.807796 [ 181587 ] {8be212ee-e7f7-451b-bcba-aa5d3931a4bf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:04.808600 [ 181587 ] {8be212ee-e7f7-451b-bcba-aa5d3931a4bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:04.808854 [ 181587 ] {8be212ee-e7f7-451b-bcba-aa5d3931a4bf} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:37:04.808951 [ 181587 ] {8be212ee-e7f7-451b-bcba-aa5d3931a4bf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:04.809087 [ 181587 ] {8be212ee-e7f7-451b-bcba-aa5d3931a4bf} executeQuery: Read 2 rows, 212.00 B in 0.002544 sec., 786.1635220125787 rows/sec., 81.38 KiB/sec. 2026.05.12 01:37:04.809116 [ 181587 ] {8be212ee-e7f7-451b-bcba-aa5d3931a4bf} TCPHandler: Processed in 0.002712602 sec. 2026.05.12 01:37:04.810137 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:04.810789 [ 181587 ] {89c6ee96-0ae2-4858-87eb-68baf6de480d} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:04.810828 [ 181587 ] {89c6ee96-0ae2-4858-87eb-68baf6de480d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:04.811463 [ 181587 ] {89c6ee96-0ae2-4858-87eb-68baf6de480d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:04.811481 [ 181587 ] {89c6ee96-0ae2-4858-87eb-68baf6de480d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:04.811711 [ 181587 ] {89c6ee96-0ae2-4858-87eb-68baf6de480d} MergedBlockOutputStream: filled checksums all_42_42_0 (state Temporary) 2026.05.12 01:37:04.811799 [ 181587 ] {89c6ee96-0ae2-4858-87eb-68baf6de480d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_42_42_0 to all_42_42_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:04.811922 [ 181587 ] {89c6ee96-0ae2-4858-87eb-68baf6de480d} executeQuery: Read 1 rows, 71.00 B in 0.001168 sec., 856.1643835616438 rows/sec., 59.36 KiB/sec. 2026.05.12 01:37:04.811946 [ 181587 ] {89c6ee96-0ae2-4858-87eb-68baf6de480d} TCPHandler: Processed in 0.001894632 sec. 2026.05.12 01:37:05.000424 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 434.45 MiB, peak 452.55 MiB, free memory in arenas 60.41 MiB, will set to 432.08 MiB (RSS), difference: -2.38 MiB 2026.05.12 01:37:05.802628 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.802819 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:05.803065 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:05.803077 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:05.803242 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:05.803293 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:05.803412 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:05.805318 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:05.805339 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:05.805348 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:05.805354 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:05.805375 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:05.805382 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:05.805427 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:05.805434 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:05.806202 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} executeQuery: Read 6 rows, 788.00 B in 0.00346 sec., 1734.1040462427745 rows/sec., 222.41 KiB/sec. 2026.05.12 01:37:05.806271 [ 181587 ] {f64e4ef3-b1ed-49d0-a6e6-f5cc10b6cdb9} TCPHandler: Processed in 0.003836073 sec. 2026.05.12 01:37:05.813987 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.814209 [ 181587 ] {13b407a0-4094-4227-b5ec-ed8cc3528229} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:05.814258 [ 181587 ] {13b407a0-4094-4227-b5ec-ed8cc3528229} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:05.817665 [ 181587 ] {13b407a0-4094-4227-b5ec-ed8cc3528229} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:05.817689 [ 181587 ] {13b407a0-4094-4227-b5ec-ed8cc3528229} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:05.817968 [ 181587 ] {13b407a0-4094-4227-b5ec-ed8cc3528229} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:37:05.818078 [ 181587 ] {13b407a0-4094-4227-b5ec-ed8cc3528229} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:05.818216 [ 181587 ] {13b407a0-4094-4227-b5ec-ed8cc3528229} executeQuery: Read 2 rows, 212.00 B in 0.004055 sec., 493.21824907521585 rows/sec., 51.06 KiB/sec. 2026.05.12 01:37:05.818215 [ 179076 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:37:05.818249 [ 181587 ] {13b407a0-4094-4227-b5ec-ed8cc3528229} TCPHandler: Processed in 0.004428823 sec. 2026.05.12 01:37:05.818260 [ 179076 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:05.818270 [ 179076 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.04 GiB. 2026.05.12 01:37:05.818567 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:05.818641 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.12 01:37:05.818670 [ 181587 ] {c1ac5634-ba61-4266-aa18-bd4ec63dd191} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:05.818710 [ 181587 ] {c1ac5634-ba61-4266-aa18-bd4ec63dd191} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:05.818727 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:05.818749 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 32 rows starting from the beginning of the part 2026.05.12 01:37:05.818803 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:05.820648 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:05.820675 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 28 rows starting from the beginning of the part 2026.05.12 01:37:05.820693 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:05.820715 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:05.821230 [ 181587 ] {c1ac5634-ba61-4266-aa18-bd4ec63dd191} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:05.821253 [ 181587 ] {c1ac5634-ba61-4266-aa18-bd4ec63dd191} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:05.821315 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.002720172 sec., 24998.419217608298 rows/sec., 2.43 MiB/sec. 2026.05.12 01:37:05.822984 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:37:05.823147 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:05.823195 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_46_9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:37:05.823325 [ 181587 ] {c1ac5634-ba61-4266-aa18-bd4ec63dd191} MergedBlockOutputStream: filled checksums all_43_43_0 (state Temporary) 2026.05.12 01:37:05.823369 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:05.823434 [ 181587 ] {c1ac5634-ba61-4266-aa18-bd4ec63dd191} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_43_43_0 to all_43_43_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:05.823560 [ 181587 ] {c1ac5634-ba61-4266-aa18-bd4ec63dd191} executeQuery: Read 1 rows, 71.00 B in 0.004925 sec., 203.04568527918784 rows/sec., 14.08 KiB/sec. 2026.05.12 01:37:05.823604 [ 181587 ] {c1ac5634-ba61-4266-aa18-bd4ec63dd191} TCPHandler: Processed in 0.005142734 sec. 2026.05.12 01:37:06.353880 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 394 2026.05.12 01:37:06.355652 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.355707 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:37:06.356507 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:37:06.356638 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:06.356871 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 394 2026.05.12 01:37:06.798563 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.798754 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:06.799883 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:06.799903 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:06.800042 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:06.800092 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:06.800235 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:06.800249 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:06.800260 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:06.800266 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:06.800270 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:06.800281 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:06.800288 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:06.800312 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:06.800319 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:06.801027 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} executeQuery: Read 6 rows, 788.00 B in 0.002349 sec., 2554.278416347382 rows/sec., 327.60 KiB/sec. 2026.05.12 01:37:06.802218 [ 181587 ] {cf73dc9f-6933-4b47-b016-34065bbbb7db} TCPHandler: Processed in 0.003841333 sec. 2026.05.12 01:37:06.803746 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.805676 [ 181587 ] {d099cfad-f138-4ac2-ae7e-7b0b87fed870} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:06.805712 [ 181587 ] {d099cfad-f138-4ac2-ae7e-7b0b87fed870} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:06.807468 [ 181587 ] {d099cfad-f138-4ac2-ae7e-7b0b87fed870} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.807908 [ 181587 ] {d099cfad-f138-4ac2-ae7e-7b0b87fed870} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:06.808145 [ 181587 ] {d099cfad-f138-4ac2-ae7e-7b0b87fed870} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:37:06.808241 [ 181587 ] {d099cfad-f138-4ac2-ae7e-7b0b87fed870} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:06.808375 [ 181587 ] {d099cfad-f138-4ac2-ae7e-7b0b87fed870} executeQuery: Read 2 rows, 212.00 B in 0.00273 sec., 732.6007326007326 rows/sec., 75.84 KiB/sec. 2026.05.12 01:37:06.808410 [ 181587 ] {d099cfad-f138-4ac2-ae7e-7b0b87fed870} TCPHandler: Processed in 0.004720634 sec. 2026.05.12 01:37:06.811008 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:06.811092 [ 181587 ] {9373ed80-5c50-4433-bdd8-e7bb52880292} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:06.811123 [ 181587 ] {9373ed80-5c50-4433-bdd8-e7bb52880292} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:06.811557 [ 181587 ] {9373ed80-5c50-4433-bdd8-e7bb52880292} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:06.811572 [ 181587 ] {9373ed80-5c50-4433-bdd8-e7bb52880292} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:06.811755 [ 181587 ] {9373ed80-5c50-4433-bdd8-e7bb52880292} MergedBlockOutputStream: filled checksums all_44_44_0 (state Temporary) 2026.05.12 01:37:06.811836 [ 181587 ] {9373ed80-5c50-4433-bdd8-e7bb52880292} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_44_44_0 to all_44_44_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:06.811936 [ 181587 ] {9373ed80-5c50-4433-bdd8-e7bb52880292} executeQuery: Read 1 rows, 71.00 B in 0.000869 sec., 1150.7479861910242 rows/sec., 79.79 KiB/sec. 2026.05.12 01:37:06.811973 [ 181587 ] {9373ed80-5c50-4433-bdd8-e7bb52880292} TCPHandler: Processed in 0.001041081 sec. 2026.05.12 01:37:07.800259 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.800460 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:07.800714 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:07.800727 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:07.800871 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:07.800918 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:07.801037 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:07.801050 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:07.801062 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:07.801067 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:07.801072 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:07.801084 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:07.801090 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:07.801111 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:07.801119 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:07.802822 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} executeQuery: Read 6 rows, 788.00 B in 0.002442 sec., 2457.002457002457 rows/sec., 315.12 KiB/sec. 2026.05.12 01:37:07.802894 [ 181587 ] {65ec3e6c-89d9-42e9-ad7c-ee8b48a68fdd} TCPHandler: Processed in 0.002833382 sec. 2026.05.12 01:37:07.804927 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.806083 [ 181587 ] {2eff5d60-eeef-4b68-bc30-56d8eadc9ac8} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:07.806133 [ 181587 ] {2eff5d60-eeef-4b68-bc30-56d8eadc9ac8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:07.807527 [ 181587 ] {2eff5d60-eeef-4b68-bc30-56d8eadc9ac8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.807924 [ 181587 ] {2eff5d60-eeef-4b68-bc30-56d8eadc9ac8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:07.808245 [ 181587 ] {2eff5d60-eeef-4b68-bc30-56d8eadc9ac8} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:37:07.808348 [ 181587 ] {2eff5d60-eeef-4b68-bc30-56d8eadc9ac8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:07.808493 [ 181587 ] {2eff5d60-eeef-4b68-bc30-56d8eadc9ac8} executeQuery: Read 2 rows, 212.00 B in 0.002464 sec., 811.6883116883117 rows/sec., 84.02 KiB/sec. 2026.05.12 01:37:07.808527 [ 181587 ] {2eff5d60-eeef-4b68-bc30-56d8eadc9ac8} TCPHandler: Processed in 0.003733943 sec. 2026.05.12 01:37:07.809542 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:07.809662 [ 181587 ] {48715099-cdea-4847-9bc2-f0c9800036fd} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:07.809700 [ 181587 ] {48715099-cdea-4847-9bc2-f0c9800036fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:07.810391 [ 181587 ] {48715099-cdea-4847-9bc2-f0c9800036fd} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:07.810407 [ 181587 ] {48715099-cdea-4847-9bc2-f0c9800036fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:07.810623 [ 181587 ] {48715099-cdea-4847-9bc2-f0c9800036fd} MergedBlockOutputStream: filled checksums all_45_45_0 (state Temporary) 2026.05.12 01:37:07.810706 [ 181587 ] {48715099-cdea-4847-9bc2-f0c9800036fd} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_45_45_0 to all_45_45_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:07.810818 [ 181587 ] {48715099-cdea-4847-9bc2-f0c9800036fd} executeQuery: Read 1 rows, 71.00 B in 0.001198 sec., 834.7245409015025 rows/sec., 57.88 KiB/sec. 2026.05.12 01:37:07.810839 [ 181587 ] {48715099-cdea-4847-9bc2-f0c9800036fd} TCPHandler: Processed in 0.001405661 sec. 2026.05.12 01:37:08.827147 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:08.827339 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:08.827601 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:08.827614 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:08.827756 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:08.827804 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:08.827920 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:08.828878 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:08.828913 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:08.828920 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:08.828925 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:08.828942 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:08.828948 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:08.828994 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:08.829003 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:08.829796 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} executeQuery: Read 6 rows, 788.00 B in 0.002533 sec., 2368.732727990525 rows/sec., 303.80 KiB/sec. 2026.05.12 01:37:08.829860 [ 181587 ] {b5042171-77e2-4b3f-bc7a-ab3c240f6b38} TCPHandler: Processed in 0.002907152 sec. 2026.05.12 01:37:08.832218 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:08.833502 [ 181587 ] {24c57f6a-fc12-429d-b487-6239ba431514} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:08.833702 [ 181587 ] {24c57f6a-fc12-429d-b487-6239ba431514} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:08.837601 [ 181587 ] {24c57f6a-fc12-429d-b487-6239ba431514} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.837627 [ 181587 ] {24c57f6a-fc12-429d-b487-6239ba431514} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:08.838823 [ 181587 ] {24c57f6a-fc12-429d-b487-6239ba431514} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:37:08.838932 [ 181587 ] {24c57f6a-fc12-429d-b487-6239ba431514} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.839087 [ 181587 ] {24c57f6a-fc12-429d-b487-6239ba431514} executeQuery: Read 2 rows, 212.00 B in 0.005621 sec., 355.80857498665716 rows/sec., 36.83 KiB/sec. 2026.05.12 01:37:08.839124 [ 181587 ] {24c57f6a-fc12-429d-b487-6239ba431514} TCPHandler: Processed in 0.006979015 sec. 2026.05.12 01:37:08.853884 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:08.854031 [ 181587 ] {95ca3b39-e05b-4daf-900e-d5ba9399480f} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:08.854097 [ 181587 ] {95ca3b39-e05b-4daf-900e-d5ba9399480f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:08.857515 [ 181587 ] {95ca3b39-e05b-4daf-900e-d5ba9399480f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.861981 [ 181587 ] {95ca3b39-e05b-4daf-900e-d5ba9399480f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:08.862295 [ 181587 ] {95ca3b39-e05b-4daf-900e-d5ba9399480f} MergedBlockOutputStream: filled checksums all_46_46_0 (state Temporary) 2026.05.12 01:37:08.862404 [ 181587 ] {95ca3b39-e05b-4daf-900e-d5ba9399480f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_46_46_0 to all_46_46_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.862536 [ 179180 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_41_8 to all_46_46_0 2026.05.12 01:37:08.860591 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2230 entries to flush up to offset 16704 2026.05.12 01:37:08.862589 [ 179180 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.862599 [ 179180 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:08.862696 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTask::PrepareStage: Merging 6 parts: from all_1_41_8 to all_46_46_0 into Compact with storage Full 2026.05.12 01:37:08.862794 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:08.862816 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_1_41_8, total 64 rows starting from the beginning of the part 2026.05.12 01:37:08.862867 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_42_42_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:08.862884 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_43_43_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:08.862900 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_44_44_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:08.862915 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_45_45_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:08.862930 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTreeSequentialSource: Reading 2 marks from part all_46_46_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:08.863169 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:08.863184 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:08.863579 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergeTask::MergeProjectionsStage: Merge sorted 69 rows, containing 4 columns (4 merged, 0 gathered) in 0.00092663 sec., 74463.37804733281 rows/sec., 5.16 MiB/sec. 2026.05.12 01:37:08.863693 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} MergedBlockOutputStream: filled checksums all_1_46_9 (state Temporary) 2026.05.12 01:37:08.863696 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:08.863797 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.863834 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_46_9 to all_1_46_9 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:08.863868 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_46_9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_41_8, all_46_46_0] -> all_1_46_9 2026.05.12 01:37:08.863887 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 16704 2026.05.12 01:37:08.862557 [ 181587 ] {95ca3b39-e05b-4daf-900e-d5ba9399480f} executeQuery: Read 1 rows, 71.00 B in 0.008576 sec., 116.6044776119403 rows/sec., 8.08 KiB/sec. 2026.05.12 01:37:08.863931 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:08.863958 [ 181587 ] {95ca3b39-e05b-4daf-900e-d5ba9399480f} TCPHandler: Processed in 0.010228088 sec. 2026.05.12 01:37:09.005634 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 53 2026.05.12 01:37:09.013660 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:09.013693 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:37:09.016468 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:09.016800 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:09.017981 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 53 2026.05.12 01:37:09.825950 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.826157 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:09.826412 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:09.826423 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:09.826579 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:09.826627 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:09.826741 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:09.826754 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:09.826765 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:09.826776 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:09.826780 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:09.826791 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:09.826797 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:09.826820 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:09.826826 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:09.827507 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} executeQuery: Read 6 rows, 788.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 538.13 KiB/sec. 2026.05.12 01:37:09.827566 [ 181587 ] {3aeb4a92-9aa1-40a2-bd3a-c19db1b82d39} TCPHandler: Processed in 0.001811241 sec. 2026.05.12 01:37:09.829510 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.829640 [ 181587 ] {7932c002-ed5f-4246-8930-afe028c70fba} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:09.829683 [ 181587 ] {7932c002-ed5f-4246-8930-afe028c70fba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:09.831142 [ 181587 ] {7932c002-ed5f-4246-8930-afe028c70fba} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:09.831165 [ 181587 ] {7932c002-ed5f-4246-8930-afe028c70fba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:09.831430 [ 181587 ] {7932c002-ed5f-4246-8930-afe028c70fba} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:37:09.831533 [ 181587 ] {7932c002-ed5f-4246-8930-afe028c70fba} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:09.831672 [ 181587 ] {7932c002-ed5f-4246-8930-afe028c70fba} executeQuery: Read 2 rows, 212.00 B in 0.002073 sec., 964.7853352629039 rows/sec., 99.87 KiB/sec. 2026.05.12 01:37:09.831702 [ 181587 ] {7932c002-ed5f-4246-8930-afe028c70fba} TCPHandler: Processed in 0.002353162 sec. 2026.05.12 01:37:09.835834 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:09.835954 [ 181587 ] {ec89d189-3e8f-408f-bdf7-47c421ea3049} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:09.835995 [ 181587 ] {ec89d189-3e8f-408f-bdf7-47c421ea3049} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:09.836487 [ 181587 ] {ec89d189-3e8f-408f-bdf7-47c421ea3049} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:09.836506 [ 181587 ] {ec89d189-3e8f-408f-bdf7-47c421ea3049} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.03 GiB. 2026.05.12 01:37:09.836773 [ 181587 ] {ec89d189-3e8f-408f-bdf7-47c421ea3049} MergedBlockOutputStream: filled checksums all_47_47_0 (state Temporary) 2026.05.12 01:37:09.836865 [ 181587 ] {ec89d189-3e8f-408f-bdf7-47c421ea3049} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_47_47_0 to all_47_47_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:09.837180 [ 181587 ] {ec89d189-3e8f-408f-bdf7-47c421ea3049} executeQuery: Read 1 rows, 71.00 B in 0.001264 sec., 791.1392405063292 rows/sec., 54.85 KiB/sec. 2026.05.12 01:37:09.837205 [ 181587 ] {ec89d189-3e8f-408f-bdf7-47c421ea3049} TCPHandler: Processed in 0.001509701 sec. 2026.05.12 01:37:10.000396 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 433.58 MiB, peak 452.55 MiB, free memory in arenas 72.86 MiB, will set to 440.51 MiB (RSS), difference: 6.93 MiB 2026.05.12 01:37:10.840539 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.840720 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:10.840954 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:10.840965 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:10.841101 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:10.841144 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:10.841258 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:10.841270 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:10.841281 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:10.841289 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:10.841294 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:10.841305 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:10.841311 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:10.841338 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:10.841344 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:10.842255 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} executeQuery: Read 6 rows, 788.00 B in 0.00161 sec., 3726.7080745341614 rows/sec., 477.97 KiB/sec. 2026.05.12 01:37:10.844152 [ 181587 ] {702bad68-53e3-4195-8ee3-379c27e82986} TCPHandler: Processed in 0.003795783 sec. 2026.05.12 01:37:10.845533 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.845661 [ 181587 ] {196be760-3c40-4a10-893b-6d2333631ed4} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:10.845703 [ 181587 ] {196be760-3c40-4a10-893b-6d2333631ed4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:10.863826 [ 181587 ] {196be760-3c40-4a10-893b-6d2333631ed4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.863866 [ 181587 ] {196be760-3c40-4a10-893b-6d2333631ed4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:10.864162 [ 181587 ] {196be760-3c40-4a10-893b-6d2333631ed4} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:37:10.864278 [ 181587 ] {196be760-3c40-4a10-893b-6d2333631ed4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:10.866825 [ 179136 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:37:10.866857 [ 179136 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.866864 [ 179136 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:10.866993 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.12 01:37:10.867108 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:10.867129 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 32 rows starting from the beginning of the part 2026.05.12 01:37:10.867243 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:10.868974 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:10.869007 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:10.869025 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:10.869045 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:10.867262 [ 181587 ] {196be760-3c40-4a10-893b-6d2333631ed4} executeQuery: Read 2 rows, 212.00 B in 0.021296 sec., 93.91435011269722 rows/sec., 9.72 KiB/sec. 2026.05.12 01:37:10.869368 [ 181587 ] {196be760-3c40-4a10-893b-6d2333631ed4} TCPHandler: Processed in 0.023981437 sec. 2026.05.12 01:37:10.869825 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002890602 sec., 14529.845340174816 rows/sec., 1.42 MiB/sec. 2026.05.12 01:37:10.869922 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:37:10.870049 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:10.870086 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_51_10} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:37:10.870158 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:10.889679 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:10.889845 [ 181587 ] {3c33033d-f820-4c86-951f-ed1bd5a5283b} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:10.889904 [ 181587 ] {3c33033d-f820-4c86-951f-ed1bd5a5283b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:10.891789 [ 181587 ] {3c33033d-f820-4c86-951f-ed1bd5a5283b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:10.891827 [ 181587 ] {3c33033d-f820-4c86-951f-ed1bd5a5283b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.90 GiB. 2026.05.12 01:37:10.892161 [ 181587 ] {3c33033d-f820-4c86-951f-ed1bd5a5283b} MergedBlockOutputStream: filled checksums all_48_48_0 (state Temporary) 2026.05.12 01:37:10.892276 [ 181587 ] {3c33033d-f820-4c86-951f-ed1bd5a5283b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_48_48_0 to all_48_48_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:10.892447 [ 181587 ] {3c33033d-f820-4c86-951f-ed1bd5a5283b} executeQuery: Read 1 rows, 71.00 B in 0.00265 sec., 377.35849056603774 rows/sec., 26.16 KiB/sec. 2026.05.12 01:37:10.892484 [ 181587 ] {3c33033d-f820-4c86-951f-ed1bd5a5283b} TCPHandler: Processed in 0.003012142 sec. 2026.05.12 01:37:11.840880 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.841028 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:11.841225 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:11.841241 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:11.841361 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:11.841403 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:11.841535 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:11.841549 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:11.841568 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:11.841574 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:11.841578 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:11.841590 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:11.841596 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:11.841617 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:11.841622 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:11.842212 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} executeQuery: Read 6 rows, 788.00 B in 0.001247 sec., 4811.547714514835 rows/sec., 617.11 KiB/sec. 2026.05.12 01:37:11.842271 [ 181587 ] {be6fc2ab-548e-4d21-8288-9e1572ce6221} TCPHandler: Processed in 0.001492451 sec. 2026.05.12 01:37:11.855503 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.855605 [ 181587 ] {ef6a1c93-6ac5-4527-b4f0-0678d44bfebb} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:11.855637 [ 181587 ] {ef6a1c93-6ac5-4527-b4f0-0678d44bfebb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:11.868189 [ 181587 ] {ef6a1c93-6ac5-4527-b4f0-0678d44bfebb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:11.868216 [ 181587 ] {ef6a1c93-6ac5-4527-b4f0-0678d44bfebb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:11.869510 [ 181587 ] {ef6a1c93-6ac5-4527-b4f0-0678d44bfebb} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:37:11.869627 [ 181587 ] {ef6a1c93-6ac5-4527-b4f0-0678d44bfebb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:11.869786 [ 181587 ] {ef6a1c93-6ac5-4527-b4f0-0678d44bfebb} executeQuery: Read 2 rows, 212.00 B in 0.014203 sec., 140.81532070689292 rows/sec., 14.58 KiB/sec. 2026.05.12 01:37:11.869828 [ 181587 ] {ef6a1c93-6ac5-4527-b4f0-0678d44bfebb} TCPHandler: Processed in 0.014391101 sec. 2026.05.12 01:37:11.870043 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:11.870153 [ 181587 ] {cd737095-e8b0-41a7-a0fa-4a073b5e552b} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:11.871008 [ 181587 ] {cd737095-e8b0-41a7-a0fa-4a073b5e552b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:11.871811 [ 181587 ] {cd737095-e8b0-41a7-a0fa-4a073b5e552b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:11.871825 [ 181587 ] {cd737095-e8b0-41a7-a0fa-4a073b5e552b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:11.872031 [ 181587 ] {cd737095-e8b0-41a7-a0fa-4a073b5e552b} MergedBlockOutputStream: filled checksums all_49_49_0 (state Temporary) 2026.05.12 01:37:11.872111 [ 181587 ] {cd737095-e8b0-41a7-a0fa-4a073b5e552b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_49_49_0 to all_49_49_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:11.872224 [ 181587 ] {cd737095-e8b0-41a7-a0fa-4a073b5e552b} executeQuery: Read 1 rows, 71.00 B in 0.002108 sec., 474.3833017077799 rows/sec., 32.89 KiB/sec. 2026.05.12 01:37:11.873556 [ 181587 ] {cd737095-e8b0-41a7-a0fa-4a073b5e552b} TCPHandler: Processed in 0.003625462 sec. 2026.05.12 01:37:12.841347 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:12.841534 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:12.841811 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:12.841824 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:12.841992 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:12.842055 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:12.842181 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:12.842195 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:12.842205 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:12.842215 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:12.842220 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:12.842231 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:12.842238 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:12.842262 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:12.842268 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:12.842970 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} executeQuery: Read 6 rows, 788.00 B in 0.001513 sec., 3965.6311962987443 rows/sec., 508.61 KiB/sec. 2026.05.12 01:37:12.844304 [ 181587 ] {30f9cf06-1e11-4d10-a694-5905ca8cef73} TCPHandler: Processed in 0.003151163 sec. 2026.05.12 01:37:12.845737 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:12.845857 [ 181587 ] {ffb929ab-a870-49b3-aa64-273f6b192f46} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:12.845897 [ 181587 ] {ffb929ab-a870-49b3-aa64-273f6b192f46} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:12.846529 [ 181587 ] {ffb929ab-a870-49b3-aa64-273f6b192f46} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:12.848248 [ 181587 ] {ffb929ab-a870-49b3-aa64-273f6b192f46} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:12.848543 [ 181587 ] {ffb929ab-a870-49b3-aa64-273f6b192f46} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:37:12.848653 [ 181587 ] {ffb929ab-a870-49b3-aa64-273f6b192f46} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:12.848792 [ 181587 ] {ffb929ab-a870-49b3-aa64-273f6b192f46} executeQuery: Read 2 rows, 212.00 B in 0.002977 sec., 671.8172657037286 rows/sec., 69.54 KiB/sec. 2026.05.12 01:37:12.848825 [ 181587 ] {ffb929ab-a870-49b3-aa64-273f6b192f46} TCPHandler: Processed in 0.003240562 sec. 2026.05.12 01:37:12.849153 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:12.849272 [ 181587 ] {ef0555b2-3cc5-441b-b575-fc2cebbaab1c} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:12.849314 [ 181587 ] {ef0555b2-3cc5-441b-b575-fc2cebbaab1c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:12.849921 [ 181587 ] {ef0555b2-3cc5-441b-b575-fc2cebbaab1c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:12.851962 [ 181587 ] {ef0555b2-3cc5-441b-b575-fc2cebbaab1c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:12.852238 [ 181587 ] {ef0555b2-3cc5-441b-b575-fc2cebbaab1c} MergedBlockOutputStream: filled checksums all_50_50_0 (state Temporary) 2026.05.12 01:37:12.852345 [ 181587 ] {ef0555b2-3cc5-441b-b575-fc2cebbaab1c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_50_50_0 to all_50_50_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:12.852481 [ 181587 ] {ef0555b2-3cc5-441b-b575-fc2cebbaab1c} executeQuery: Read 1 rows, 71.00 B in 0.00325 sec., 307.6923076923077 rows/sec., 21.33 KiB/sec. 2026.05.12 01:37:12.852522 [ 181587 ] {ef0555b2-3cc5-441b-b575-fc2cebbaab1c} TCPHandler: Processed in 0.003519663 sec. 2026.05.12 01:37:13.824549 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.824746 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:13.825000 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:13.825012 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:13.825162 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:13.825212 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:13.825334 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:13.825356 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:13.825369 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:13.825375 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:13.825399 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:13.825405 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:13.826242 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} executeQuery: Read 6 rows, 788.00 B in 0.001571 sec., 3819.2234245703376 rows/sec., 489.84 KiB/sec. 2026.05.12 01:37:13.826339 [ 181587 ] {5d272e27-ff43-4747-8654-799e85cf787b} TCPHandler: Processed in 0.001987181 sec. 2026.05.12 01:37:13.828697 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.830671 [ 181587 ] {35b3fb05-5ab0-4c35-94c9-de3a0eea545e} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:13.830725 [ 181587 ] {35b3fb05-5ab0-4c35-94c9-de3a0eea545e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:13.832311 [ 181587 ] {35b3fb05-5ab0-4c35-94c9-de3a0eea545e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.834639 [ 181587 ] {35b3fb05-5ab0-4c35-94c9-de3a0eea545e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.834970 [ 181587 ] {35b3fb05-5ab0-4c35-94c9-de3a0eea545e} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:37:13.835087 [ 181587 ] {35b3fb05-5ab0-4c35-94c9-de3a0eea545e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.835256 [ 181587 ] {35b3fb05-5ab0-4c35-94c9-de3a0eea545e} executeQuery: Read 30 rows, 2.86 KiB in 0.004631 sec., 6478.082487583676 rows/sec., 618.50 KiB/sec. 2026.05.12 01:37:13.835314 [ 181587 ] {35b3fb05-5ab0-4c35-94c9-de3a0eea545e} TCPHandler: Processed in 0.006774665 sec. 2026.05.12 01:37:13.835615 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.835737 [ 181587 ] {f08e79dd-8b78-4a27-9398-ad4087ea48c4} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:13.835782 [ 181587 ] {f08e79dd-8b78-4a27-9398-ad4087ea48c4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:13.837095 [ 181587 ] {f08e79dd-8b78-4a27-9398-ad4087ea48c4} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.837109 [ 181587 ] {f08e79dd-8b78-4a27-9398-ad4087ea48c4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.837322 [ 181587 ] {f08e79dd-8b78-4a27-9398-ad4087ea48c4} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:13.837413 [ 181587 ] {f08e79dd-8b78-4a27-9398-ad4087ea48c4} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.837519 [ 181587 ] {f08e79dd-8b78-4a27-9398-ad4087ea48c4} executeQuery: Read 14 rows, 1.05 KiB in 0.001827 sec., 7662.835249042146 rows/sec., 576.21 KiB/sec. 2026.05.12 01:37:13.837546 [ 181587 ] {f08e79dd-8b78-4a27-9398-ad4087ea48c4} TCPHandler: Processed in 0.002092171 sec. 2026.05.12 01:37:13.837608 [ 179034 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:13.837621 [ 179034 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.837626 [ 179034 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.837719 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:37:13.837817 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:13.839759 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 10 rows starting from the beginning of the part 2026.05.12 01:37:13.839829 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.839850 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.839867 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.839885 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.839904 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.840563 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 80 rows, containing 5 columns (5 merged, 0 gathered) in 0.002889892 sec., 27682.695408686555 rows/sec., 2.13 MiB/sec. 2026.05.12 01:37:13.842107 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:13.842251 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.842287 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_6_1} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:13.842355 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:13.838075 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.853627 [ 181587 ] {6e6c8fb7-847c-4c68-bab9-09e7d9af0d73} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:13.853686 [ 181587 ] {6e6c8fb7-847c-4c68-bab9-09e7d9af0d73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:13.854931 [ 181587 ] {6e6c8fb7-847c-4c68-bab9-09e7d9af0d73} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.854953 [ 181587 ] {6e6c8fb7-847c-4c68-bab9-09e7d9af0d73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.855208 [ 181587 ] {6e6c8fb7-847c-4c68-bab9-09e7d9af0d73} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:13.855312 [ 181587 ] {6e6c8fb7-847c-4c68-bab9-09e7d9af0d73} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.862531 [ 181587 ] {6e6c8fb7-847c-4c68-bab9-09e7d9af0d73} executeQuery: Read 14 rows, 1.12 KiB in 0.00895 sec., 1564.245810055866 rows/sec., 125.26 KiB/sec. 2026.05.12 01:37:13.862586 [ 181587 ] {6e6c8fb7-847c-4c68-bab9-09e7d9af0d73} TCPHandler: Processed in 0.024669168 sec. 2026.05.12 01:37:13.862664 [ 179061 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:13.862681 [ 179061 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.862687 [ 179061 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.862806 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:37:13.862908 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:13.862928 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 22 rows starting from the beginning of the part 2026.05.12 01:37:13.864727 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.864808 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 19 rows starting from the beginning of the part 2026.05.12 01:37:13.864843 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.864866 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.864888 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.864890 [ 181587 ] {e3f50da2-6ab1-4206-86b4-8f14d337529a} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:13.864913 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.864959 [ 181587 ] {e3f50da2-6ab1-4206-86b4-8f14d337529a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:13.865908 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 97 rows, containing 5 columns (5 merged, 0 gathered) in 0.003156322 sec., 30731.972213227928 rows/sec., 2.53 MiB/sec. 2026.05.12 01:37:13.866091 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:13.866222 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.866260 [ 179190 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_6_1} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:13.866326 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:13.867838 [ 181587 ] {e3f50da2-6ab1-4206-86b4-8f14d337529a} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.870225 [ 181587 ] {e3f50da2-6ab1-4206-86b4-8f14d337529a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.873013 [ 181587 ] {e3f50da2-6ab1-4206-86b4-8f14d337529a} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:13.873168 [ 181587 ] {e3f50da2-6ab1-4206-86b4-8f14d337529a} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.873282 [ 179078 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:13.873323 [ 179078 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.873332 [ 179078 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.873338 [ 181587 ] {e3f50da2-6ab1-4206-86b4-8f14d337529a} executeQuery: Read 14 rows, 25.69 KiB in 0.008524 sec., 1642.4213984045048 rows/sec., 2.94 MiB/sec. 2026.05.12 01:37:13.873424 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:37:13.873434 [ 181587 ] {e3f50da2-6ab1-4206-86b4-8f14d337529a} TCPHandler: Processed in 0.008863117 sec. 2026.05.12 01:37:13.873598 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:13.873630 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 6 rows starting from the beginning of the part 2026.05.12 01:37:13.873712 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.873752 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.873797 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.873832 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.873866 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 14 rows starting from the beginning of the part 2026.05.12 01:37:13.877095 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:13.877763 [ 181587 ] {091e2e7c-59b2-4b66-b0c7-e3761aabb702} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:13.877837 [ 181587 ] {091e2e7c-59b2-4b66-b0c7-e3761aabb702} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:13.878974 [ 181587 ] {091e2e7c-59b2-4b66-b0c7-e3761aabb702} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.878994 [ 181587 ] {091e2e7c-59b2-4b66-b0c7-e3761aabb702} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.888510 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 76 rows, containing 19 columns (19 merged, 0 gathered) in 0.015112521 sec., 5028.942556969813 rows/sec., 9.01 MiB/sec. 2026.05.12 01:37:13.888753 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:13.888983 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.889025 [ 179202 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_6_1} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:13.889116 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.77 MiB. 2026.05.12 01:37:13.889822 [ 181587 ] {091e2e7c-59b2-4b66-b0c7-e3761aabb702} MergedBlockOutputStream: filled checksums all_51_51_0 (state Temporary) 2026.05.12 01:37:13.889983 [ 181587 ] {091e2e7c-59b2-4b66-b0c7-e3761aabb702} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_51_51_0 to all_51_51_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.890106 [ 179062 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_46_9 to all_51_51_0 2026.05.12 01:37:13.890134 [ 179062 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:13.890143 [ 179062 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:13.890189 [ 181587 ] {091e2e7c-59b2-4b66-b0c7-e3761aabb702} executeQuery: Read 1 rows, 71.00 B in 0.012993 sec., 76.96451935657662 rows/sec., 5.34 KiB/sec. 2026.05.12 01:37:13.890244 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTask::PrepareStage: Merging 6 parts: from all_1_46_9 to all_51_51_0 into Compact with storage Full 2026.05.12 01:37:13.890283 [ 181587 ] {091e2e7c-59b2-4b66-b0c7-e3761aabb702} TCPHandler: Processed in 0.01337347 sec. 2026.05.12 01:37:13.890314 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:13.890338 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_1_46_9, total 69 rows starting from the beginning of the part 2026.05.12 01:37:13.892690 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_47_47_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:13.892717 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_48_48_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:13.892734 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_49_49_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:13.892778 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_50_50_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:13.892795 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTreeSequentialSource: Reading 2 marks from part all_51_51_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:13.893380 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergeTask::MergeProjectionsStage: Merge sorted 74 rows, containing 4 columns (4 merged, 0 gathered) in 0.003165632 sec., 23376.058872288377 rows/sec., 1.62 MiB/sec. 2026.05.12 01:37:13.893474 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} MergedBlockOutputStream: filled checksums all_1_51_10 (state Temporary) 2026.05.12 01:37:13.893616 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_51_10 to all_1_51_10 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:13.893660 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_51_10} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_46_9, all_51_51_0] -> all_1_51_10 2026.05.12 01:37:13.893728 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:14.002374 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 441.42 MiB, peak 452.55 MiB, free memory in arenas 54.81 MiB, will set to 440.13 MiB (RSS), difference: -1.30 MiB 2026.05.12 01:37:14.844271 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.844994 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:14.845248 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:14.845262 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:14.845404 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:14.845451 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:14.845582 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:14.845596 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:14.845607 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:14.845613 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:14.845617 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:14.845633 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:14.845641 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:14.845666 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:14.845673 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:14.847273 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} executeQuery: Read 6 rows, 788.00 B in 0.002358 sec., 2544.5292620865143 rows/sec., 326.35 KiB/sec. 2026.05.12 01:37:14.847593 [ 181587 ] {19ec9848-385b-4bd6-bdf3-3cb74804c9d9} TCPHandler: Processed in 0.003513973 sec. 2026.05.12 01:37:14.848433 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.850572 [ 181587 ] {ff52ed92-1344-469b-a795-30177b8d69d1} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:14.850622 [ 181587 ] {ff52ed92-1344-469b-a795-30177b8d69d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:14.851254 [ 181587 ] {ff52ed92-1344-469b-a795-30177b8d69d1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:14.851274 [ 181587 ] {ff52ed92-1344-469b-a795-30177b8d69d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:37:14.851559 [ 181587 ] {ff52ed92-1344-469b-a795-30177b8d69d1} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:37:14.851656 [ 181587 ] {ff52ed92-1344-469b-a795-30177b8d69d1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:14.851799 [ 181587 ] {ff52ed92-1344-469b-a795-30177b8d69d1} executeQuery: Read 2 rows, 212.00 B in 0.001273 sec., 1571.0919088766693 rows/sec., 162.63 KiB/sec. 2026.05.12 01:37:14.851828 [ 181587 ] {ff52ed92-1344-469b-a795-30177b8d69d1} TCPHandler: Processed in 0.003484663 sec. 2026.05.12 01:37:14.852031 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:14.852141 [ 181587 ] {e47a5e5f-8cd2-4a5f-968a-4e4ea17d389b} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:14.852179 [ 181587 ] {e47a5e5f-8cd2-4a5f-968a-4e4ea17d389b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:14.852600 [ 181587 ] {e47a5e5f-8cd2-4a5f-968a-4e4ea17d389b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:14.853912 [ 181587 ] {e47a5e5f-8cd2-4a5f-968a-4e4ea17d389b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.28 GiB. 2026.05.12 01:37:14.854184 [ 181587 ] {e47a5e5f-8cd2-4a5f-968a-4e4ea17d389b} MergedBlockOutputStream: filled checksums all_52_52_0 (state Temporary) 2026.05.12 01:37:14.854276 [ 181587 ] {e47a5e5f-8cd2-4a5f-968a-4e4ea17d389b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_52_52_0 to all_52_52_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:14.854397 [ 181587 ] {e47a5e5f-8cd2-4a5f-968a-4e4ea17d389b} executeQuery: Read 1 rows, 71.00 B in 0.002294 sec., 435.9197907585004 rows/sec., 30.22 KiB/sec. 2026.05.12 01:37:14.854419 [ 181587 ] {e47a5e5f-8cd2-4a5f-968a-4e4ea17d389b} TCPHandler: Processed in 0.002466621 sec. 2026.05.12 01:37:15.854721 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.854912 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:15.855164 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:15.855176 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:15.855323 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:15.855369 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:15.855500 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:15.855514 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:15.855525 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:15.855531 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:15.855535 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:15.855546 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:15.855555 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:15.855577 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:15.855583 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:15.856392 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} executeQuery: Read 6 rows, 788.00 B in 0.001559 sec., 3848.6209108402822 rows/sec., 493.61 KiB/sec. 2026.05.12 01:37:15.856473 [ 181587 ] {fe60873c-fa47-4d24-8ded-f216998984ad} TCPHandler: Processed in 0.001947861 sec. 2026.05.12 01:37:15.857738 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.857858 [ 181587 ] {68c82ae6-9b3a-4bf1-8146-7a7d84e575ae} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:15.857913 [ 181587 ] {68c82ae6-9b3a-4bf1-8146-7a7d84e575ae} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:15.862774 [ 181587 ] {68c82ae6-9b3a-4bf1-8146-7a7d84e575ae} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.864105 [ 181587 ] {68c82ae6-9b3a-4bf1-8146-7a7d84e575ae} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:15.864396 [ 181587 ] {68c82ae6-9b3a-4bf1-8146-7a7d84e575ae} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:37:15.864491 [ 181587 ] {68c82ae6-9b3a-4bf1-8146-7a7d84e575ae} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.864634 [ 181587 ] {68c82ae6-9b3a-4bf1-8146-7a7d84e575ae} executeQuery: Read 2 rows, 212.00 B in 0.006817 sec., 293.38418659234264 rows/sec., 30.37 KiB/sec. 2026.05.12 01:37:15.864670 [ 181587 ] {68c82ae6-9b3a-4bf1-8146-7a7d84e575ae} TCPHandler: Processed in 0.007031685 sec. 2026.05.12 01:37:15.864744 [ 179084 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:37:15.864757 [ 179084 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.864762 [ 179084 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:15.864894 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:15.864919 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.12 01:37:15.864961 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:15.864973 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 32 rows starting from the beginning of the part 2026.05.12 01:37:15.865010 [ 181587 ] {59c32ac3-7d15-4b88-be00-9fd56e8d9774} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:15.865020 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:15.865039 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:15.865047 [ 181587 ] {59c32ac3-7d15-4b88-be00-9fd56e8d9774} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:15.865057 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:15.865084 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:15.865099 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:15.865601 [ 181587 ] {59c32ac3-7d15-4b88-be00-9fd56e8d9774} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:15.865615 [ 181587 ] {59c32ac3-7d15-4b88-be00-9fd56e8d9774} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.87 GiB. 2026.05.12 01:37:15.874282 [ 181587 ] {59c32ac3-7d15-4b88-be00-9fd56e8d9774} MergedBlockOutputStream: filled checksums all_53_53_0 (state Temporary) 2026.05.12 01:37:15.874407 [ 181587 ] {59c32ac3-7d15-4b88-be00-9fd56e8d9774} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_53_53_0 to all_53_53_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.874575 [ 181587 ] {59c32ac3-7d15-4b88-be00-9fd56e8d9774} executeQuery: Read 1 rows, 71.00 B in 0.009599 sec., 104.17751849150953 rows/sec., 7.22 KiB/sec. 2026.05.12 01:37:15.874621 [ 181587 ] {59c32ac3-7d15-4b88-be00-9fd56e8d9774} TCPHandler: Processed in 0.009858917 sec. 2026.05.12 01:37:15.866584 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.001718061 sec., 40743.60572761969 rows/sec., 3.97 MiB/sec. 2026.05.12 01:37:15.876982 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:37:15.877114 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:15.877152 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_56_11} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:37:15.877217 [ 179182 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:16.307051 [ 179040 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:16.308853 [ 179040 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:16.357476 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 460 2026.05.12 01:37:16.359247 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.360517 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.01 GiB. 2026.05.12 01:37:16.361397 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_6_6_0 (state Temporary) 2026.05.12 01:37:16.361584 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_6_6_0 to all_6_6_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.361746 [ 179122 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Selected 6 parts from all_1_1_0 to all_6_6_0 2026.05.12 01:37:16.361784 [ 179122 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.361791 [ 179122 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:16.361873 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 460 2026.05.12 01:37:16.361920 [ 179190 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTask::PrepareStage: Merging 6 parts: from all_1_1_0 to all_6_6_0 into Compact with storage Full 2026.05.12 01:37:16.362253 [ 179190 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:16.362323 [ 179190 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 112 rows starting from the beginning of the part 2026.05.12 01:37:16.362508 [ 179190 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 72 rows starting from the beginning of the part 2026.05.12 01:37:16.362675 [ 179190 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 70 rows starting from the beginning of the part 2026.05.12 01:37:16.364554 [ 179190 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 70 rows starting from the beginning of the part 2026.05.12 01:37:16.364687 [ 179190 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 70 rows starting from the beginning of the part 2026.05.12 01:37:16.364811 [ 179190 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTreeSequentialSource: Reading 2 marks from part all_6_6_0, total 66 rows starting from the beginning of the part 2026.05.12 01:37:16.363970 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 19258 2026.05.12 01:37:16.370556 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.370587 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.02 GiB. 2026.05.12 01:37:16.371206 [ 179191 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergeTask::MergeProjectionsStage: Merge sorted 460 rows, containing 72 columns (72 merged, 0 gathered) in 0.009324596 sec., 49331.89598777256 rows/sec., 41.68 MiB/sec. 2026.05.12 01:37:16.371375 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:16.371743 [ 179191 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} MergedBlockOutputStream: filled checksums all_1_6_1 (state Temporary) 2026.05.12 01:37:16.372932 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.373051 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 19258 2026.05.12 01:37:16.373105 [ 179191 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_merge_all_1_6_1 to all_1_6_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.373133 [ 179191 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_6_1} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Merged 6 parts: [all_1_1_0, all_6_6_0] -> all_1_6_1 2026.05.12 01:37:16.373243 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.76 MiB. 2026.05.12 01:37:16.519107 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 61 2026.05.12 01:37:16.526281 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.526327 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:37:16.531764 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:16.532150 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.533276 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 61 2026.05.12 01:37:16.875980 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.876170 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:16.884295 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:16.885347 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:16.885545 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:16.885608 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:16.885733 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:16.885746 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:16.885758 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:16.885763 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:16.885770 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:16.885781 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:16.885788 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:16.885812 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:16.885819 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:16.886552 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} executeQuery: Read 6 rows, 788.00 B in 0.010461 sec., 573.5589331803843 rows/sec., 73.56 KiB/sec. 2026.05.12 01:37:16.889453 [ 181587 ] {3807635e-3724-48d2-8e0a-b85b020c9654} TCPHandler: Processed in 0.0136723 sec. 2026.05.12 01:37:16.909303 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.909466 [ 181587 ] {c183c272-f84e-450a-87d1-38812465c96c} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:16.909519 [ 181587 ] {c183c272-f84e-450a-87d1-38812465c96c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:16.912858 [ 181587 ] {c183c272-f84e-450a-87d1-38812465c96c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.913517 [ 181587 ] {c183c272-f84e-450a-87d1-38812465c96c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.01 GiB. 2026.05.12 01:37:16.913814 [ 181587 ] {c183c272-f84e-450a-87d1-38812465c96c} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:37:16.913919 [ 181587 ] {c183c272-f84e-450a-87d1-38812465c96c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.914073 [ 181587 ] {c183c272-f84e-450a-87d1-38812465c96c} executeQuery: Read 2 rows, 212.00 B in 0.00466 sec., 429.18454935622316 rows/sec., 44.43 KiB/sec. 2026.05.12 01:37:16.914112 [ 181587 ] {c183c272-f84e-450a-87d1-38812465c96c} TCPHandler: Processed in 0.005006774 sec. 2026.05.12 01:37:16.916156 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:16.917238 [ 181587 ] {517286a5-c9d3-4b9f-958d-cb816c846a25} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:16.917284 [ 181587 ] {517286a5-c9d3-4b9f-958d-cb816c846a25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:16.921926 [ 181587 ] {517286a5-c9d3-4b9f-958d-cb816c846a25} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:16.921947 [ 181587 ] {517286a5-c9d3-4b9f-958d-cb816c846a25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.01 GiB. 2026.05.12 01:37:16.922215 [ 181587 ] {517286a5-c9d3-4b9f-958d-cb816c846a25} MergedBlockOutputStream: filled checksums all_54_54_0 (state Temporary) 2026.05.12 01:37:16.922315 [ 181587 ] {517286a5-c9d3-4b9f-958d-cb816c846a25} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_54_54_0 to all_54_54_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:16.922453 [ 181587 ] {517286a5-c9d3-4b9f-958d-cb816c846a25} executeQuery: Read 1 rows, 71.00 B in 0.005258 sec., 190.18638265500192 rows/sec., 13.19 KiB/sec. 2026.05.12 01:37:16.922496 [ 181587 ] {517286a5-c9d3-4b9f-958d-cb816c846a25} TCPHandler: Processed in 0.006473115 sec. 2026.05.12 01:37:17.000399 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 440.94 MiB, peak 452.55 MiB, free memory in arenas 55.31 MiB, will set to 435.88 MiB (RSS), difference: -5.06 MiB 2026.05.12 01:37:17.875876 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.876065 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:17.876321 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:17.876333 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:17.876495 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:17.876544 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:17.876668 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:17.876681 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:17.876696 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:17.876702 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:17.876707 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:17.876720 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:17.876726 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:17.876749 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:17.876756 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:17.878557 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} executeQuery: Read 6 rows, 788.00 B in 0.002565 sec., 2339.1812865497077 rows/sec., 300.01 KiB/sec. 2026.05.12 01:37:17.878627 [ 181587 ] {ac6c605a-48d9-4ff3-a281-03167ef1490f} TCPHandler: Processed in 0.002941883 sec. 2026.05.12 01:37:17.879688 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.879814 [ 181587 ] {46e398d4-7dca-46d6-9b4a-c61b9af77b3d} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:17.879858 [ 181587 ] {46e398d4-7dca-46d6-9b4a-c61b9af77b3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:17.880399 [ 181587 ] {46e398d4-7dca-46d6-9b4a-c61b9af77b3d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.881738 [ 181587 ] {46e398d4-7dca-46d6-9b4a-c61b9af77b3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.01 GiB. 2026.05.12 01:37:17.881991 [ 181587 ] {46e398d4-7dca-46d6-9b4a-c61b9af77b3d} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:37:17.882102 [ 181587 ] {46e398d4-7dca-46d6-9b4a-c61b9af77b3d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:17.882228 [ 181587 ] {46e398d4-7dca-46d6-9b4a-c61b9af77b3d} executeQuery: Read 2 rows, 212.00 B in 0.002455 sec., 814.6639511201629 rows/sec., 84.33 KiB/sec. 2026.05.12 01:37:17.882256 [ 181587 ] {46e398d4-7dca-46d6-9b4a-c61b9af77b3d} TCPHandler: Processed in 0.002730832 sec. 2026.05.12 01:37:17.882419 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:17.882491 [ 181587 ] {964afb3c-005a-4bdd-b154-008c7a754ed3} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:17.882518 [ 181587 ] {964afb3c-005a-4bdd-b154-008c7a754ed3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:17.883164 [ 181587 ] {964afb3c-005a-4bdd-b154-008c7a754ed3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:17.884997 [ 181587 ] {964afb3c-005a-4bdd-b154-008c7a754ed3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.01 GiB. 2026.05.12 01:37:17.885238 [ 181587 ] {964afb3c-005a-4bdd-b154-008c7a754ed3} MergedBlockOutputStream: filled checksums all_55_55_0 (state Temporary) 2026.05.12 01:37:17.885323 [ 181587 ] {964afb3c-005a-4bdd-b154-008c7a754ed3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_55_55_0 to all_55_55_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:17.885437 [ 181587 ] {964afb3c-005a-4bdd-b154-008c7a754ed3} executeQuery: Read 1 rows, 71.00 B in 0.002966 sec., 337.1544167228591 rows/sec., 23.38 KiB/sec. 2026.05.12 01:37:17.886788 [ 181587 ] {964afb3c-005a-4bdd-b154-008c7a754ed3} TCPHandler: Processed in 0.004425853 sec. 2026.05.12 01:37:18.954391 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:18.954569 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:18.954854 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:18.954866 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:18.955012 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:18.955061 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:18.955182 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:18.955202 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:18.955213 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:18.955219 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:18.955223 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:18.955235 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:18.955240 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:18.955265 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:18.955271 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:18.956047 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} executeQuery: Read 6 rows, 788.00 B in 0.001543 sec., 3888.528839922229 rows/sec., 498.72 KiB/sec. 2026.05.12 01:37:18.957740 [ 181587 ] {a31289e0-77c2-4621-9f63-61e3ca95af89} TCPHandler: Processed in 0.003539402 sec. 2026.05.12 01:37:18.991053 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:18.991226 [ 181587 ] {72b6e64d-b4d7-4ec6-89db-a03ac7f8b247} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:18.991280 [ 181587 ] {72b6e64d-b4d7-4ec6-89db-a03ac7f8b247} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:19.001367 [ 181587 ] {72b6e64d-b4d7-4ec6-89db-a03ac7f8b247} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.001404 [ 181587 ] {72b6e64d-b4d7-4ec6-89db-a03ac7f8b247} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:19.001721 [ 181587 ] {72b6e64d-b4d7-4ec6-89db-a03ac7f8b247} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:37:19.001836 [ 181587 ] {72b6e64d-b4d7-4ec6-89db-a03ac7f8b247} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:19.001991 [ 181587 ] {72b6e64d-b4d7-4ec6-89db-a03ac7f8b247} executeQuery: Read 2 rows, 212.00 B in 0.010824 sec., 184.77457501847746 rows/sec., 19.13 KiB/sec. 2026.05.12 01:37:19.002068 [ 181587 ] {72b6e64d-b4d7-4ec6-89db-a03ac7f8b247} TCPHandler: Processed in 0.011205738 sec. 2026.05.12 01:37:19.009854 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.010016 [ 181587 ] {e3ea5ff6-914e-4814-b64d-e9a951ca3a28} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:19.010084 [ 181587 ] {e3ea5ff6-914e-4814-b64d-e9a951ca3a28} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:19.014090 [ 181587 ] {e3ea5ff6-914e-4814-b64d-e9a951ca3a28} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.014118 [ 181587 ] {e3ea5ff6-914e-4814-b64d-e9a951ca3a28} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:19.014439 [ 181587 ] {e3ea5ff6-914e-4814-b64d-e9a951ca3a28} MergedBlockOutputStream: filled checksums all_56_56_0 (state Temporary) 2026.05.12 01:37:19.014556 [ 181587 ] {e3ea5ff6-914e-4814-b64d-e9a951ca3a28} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_56_56_0 to all_56_56_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:19.014709 [ 181587 ] {e3ea5ff6-914e-4814-b64d-e9a951ca3a28} executeQuery: Read 1 rows, 71.00 B in 0.004744 sec., 210.79258010118045 rows/sec., 14.62 KiB/sec. 2026.05.12 01:37:19.014747 [ 181587 ] {e3ea5ff6-914e-4814-b64d-e9a951ca3a28} TCPHandler: Processed in 0.005081993 sec. 2026.05.12 01:37:19.014879 [ 179145 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_51_10 to all_56_56_0 2026.05.12 01:37:19.014894 [ 179145 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.014900 [ 179145 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:37:19.014975 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTask::PrepareStage: Merging 6 parts: from all_1_51_10 to all_56_56_0 into Compact with storage Full 2026.05.12 01:37:19.015048 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:19.015064 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_1_51_10, total 74 rows starting from the beginning of the part 2026.05.12 01:37:19.015108 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_52_52_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:19.015124 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_53_53_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:19.015143 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_54_54_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:19.015158 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_55_55_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:19.015173 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTreeSequentialSource: Reading 2 marks from part all_56_56_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:19.016090 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergeTask::MergeProjectionsStage: Merge sorted 79 rows, containing 4 columns (4 merged, 0 gathered) in 0.001149441 sec., 68729.06047374333 rows/sec., 4.75 MiB/sec. 2026.05.12 01:37:19.016187 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} MergedBlockOutputStream: filled checksums all_1_56_11 (state Temporary) 2026.05.12 01:37:19.016320 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_56_11 to all_1_56_11 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:19.016351 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_56_11} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_51_10, all_56_56_0] -> all_1_56_11 2026.05.12 01:37:19.016406 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:19.963072 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.963270 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} executeQuery: (from [::1]:58686) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:19.963557 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:19.963569 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:19.963715 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:19.963765 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:19.963907 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:19.963921 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:19.963932 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:19.963938 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:19.963942 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:19.963954 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:19.963961 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:19.963986 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:19.963992 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:19.964644 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} executeQuery: Read 6 rows, 788.00 B in 0.001454 sec., 4126.547455295736 rows/sec., 529.25 KiB/sec. 2026.05.12 01:37:19.964710 [ 181587 ] {0084634e-ca87-4997-bad9-68ef2d75230e} TCPHandler: Processed in 0.001834112 sec. 2026.05.12 01:37:19.968925 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.969054 [ 181587 ] {6fddf948-294d-4fc1-bbe2-66aceb783062} executeQuery: (from [::1]:58686) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:19.969098 [ 181587 ] {6fddf948-294d-4fc1-bbe2-66aceb783062} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:19.970062 [ 181587 ] {6fddf948-294d-4fc1-bbe2-66aceb783062} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.970087 [ 181587 ] {6fddf948-294d-4fc1-bbe2-66aceb783062} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:19.970358 [ 181587 ] {6fddf948-294d-4fc1-bbe2-66aceb783062} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:37:19.970459 [ 181587 ] {6fddf948-294d-4fc1-bbe2-66aceb783062} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:19.970592 [ 181587 ] {6fddf948-294d-4fc1-bbe2-66aceb783062} executeQuery: Read 2 rows, 212.00 B in 0.001582 sec., 1264.2225031605562 rows/sec., 130.87 KiB/sec. 2026.05.12 01:37:19.970619 [ 181587 ] {6fddf948-294d-4fc1-bbe2-66aceb783062} TCPHandler: Processed in 0.001837351 sec. 2026.05.12 01:37:19.972443 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:19.972561 [ 181587 ] {92283da2-65c4-4d76-aa56-f07585af6adc} executeQuery: (from [::1]:58686) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:19.972601 [ 181587 ] {92283da2-65c4-4d76-aa56-f07585af6adc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:19.974747 [ 181587 ] {92283da2-65c4-4d76-aa56-f07585af6adc} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:19.974765 [ 181587 ] {92283da2-65c4-4d76-aa56-f07585af6adc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:19.975035 [ 181587 ] {92283da2-65c4-4d76-aa56-f07585af6adc} MergedBlockOutputStream: filled checksums all_57_57_0 (state Temporary) 2026.05.12 01:37:19.975129 [ 181587 ] {92283da2-65c4-4d76-aa56-f07585af6adc} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_57_57_0 to all_57_57_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:19.975257 [ 181587 ] {92283da2-65c4-4d76-aa56-f07585af6adc} executeQuery: Read 1 rows, 71.00 B in 0.00274 sec., 364.9635036496351 rows/sec., 25.31 KiB/sec. 2026.05.12 01:37:19.975280 [ 181587 ] {92283da2-65c4-4d76-aa56-f07585af6adc} TCPHandler: Processed in 0.002967052 sec. 2026.05.12 01:37:20.685112 [ 181587 ] {} TCPHandler: Done processing connection. 2026.05.12 01:37:20.685148 [ 181587 ] {} TCP-Session: 4d711d79-eafc-43af-a478-67501f50cb54 Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:37:20.685274 [ 181588 ] {} TCPHandler: Done processing connection. 2026.05.12 01:37:20.685298 [ 181588 ] {} TCP-Session: 04afbee5-6725-48bd-9a3e-dc2373d8dfcd Logout, user_id: 94309d50-4f52-5250-31bd-74fecac179db 2026.05.12 01:37:20.971795 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:20.972001 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:20.972229 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:20.972238 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:20.972377 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:20.972421 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:20.972537 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:20.972551 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:20.972562 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:20.972568 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:20.972573 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:20.972584 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:20.972590 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:20.972613 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:20.974307 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:20.975783 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} executeQuery: Read 6 rows, 788.00 B in 0.003854 sec., 1556.8240788790868 rows/sec., 199.67 KiB/sec. 2026.05.12 01:37:20.975860 [ 181590 ] {a541d09a-2140-4718-b5c7-dd9f7b5975fe} TCPHandler: Processed in 0.004194703 sec. 2026.05.12 01:37:20.996078 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:20.996227 [ 181590 ] {d9e1c444-d1e7-45d7-b282-7d0bb99f501b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:20.996278 [ 181590 ] {d9e1c444-d1e7-45d7-b282-7d0bb99f501b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:20.999553 [ 181590 ] {d9e1c444-d1e7-45d7-b282-7d0bb99f501b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.001437 [ 181590 ] {d9e1c444-d1e7-45d7-b282-7d0bb99f501b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:21.001717 [ 181590 ] {d9e1c444-d1e7-45d7-b282-7d0bb99f501b} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:37:21.001826 [ 181590 ] {d9e1c444-d1e7-45d7-b282-7d0bb99f501b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.002004 [ 181590 ] {d9e1c444-d1e7-45d7-b282-7d0bb99f501b} executeQuery: Read 2 rows, 212.00 B in 0.005826 sec., 343.28870580157917 rows/sec., 35.54 KiB/sec. 2026.05.12 01:37:21.002057 [ 181590 ] {d9e1c444-d1e7-45d7-b282-7d0bb99f501b} TCPHandler: Processed in 0.006157785 sec. 2026.05.12 01:37:21.002140 [ 179016 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:37:21.002158 [ 179016 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.002163 [ 179016 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:21.002231 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.12 01:37:21.002286 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:21.002301 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 32 rows starting from the beginning of the part 2026.05.12 01:37:21.002351 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:21.002369 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:21.002386 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:21.002402 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:21.002422 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:21.003862 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 437.16 MiB, peak 452.55 MiB, free memory in arenas 47.21 MiB, will set to 436.04 MiB (RSS), difference: -1.12 MiB 2026.05.12 01:37:21.004998 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002798342 sec., 15008.88740547081 rows/sec., 1.47 MiB/sec. 2026.05.12 01:37:21.006267 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:37:21.006390 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.006428 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_61_12} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:37:21.006501 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:21.007237 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.007328 [ 181590 ] {67bfde71-7088-485a-8b28-252883f48d6d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:21.007361 [ 181590 ] {67bfde71-7088-485a-8b28-252883f48d6d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:21.008060 [ 181590 ] {67bfde71-7088-485a-8b28-252883f48d6d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:21.011096 [ 181590 ] {67bfde71-7088-485a-8b28-252883f48d6d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:21.014818 [ 181590 ] {67bfde71-7088-485a-8b28-252883f48d6d} MergedBlockOutputStream: filled checksums all_58_58_0 (state Temporary) 2026.05.12 01:37:21.017031 [ 181590 ] {67bfde71-7088-485a-8b28-252883f48d6d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_58_58_0 to all_58_58_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:21.017209 [ 181590 ] {67bfde71-7088-485a-8b28-252883f48d6d} executeQuery: Read 1 rows, 71.00 B in 0.009911 sec., 100.89799212995662 rows/sec., 7.00 KiB/sec. 2026.05.12 01:37:21.017248 [ 181590 ] {67bfde71-7088-485a-8b28-252883f48d6d} TCPHandler: Processed in 0.010068027 sec. 2026.05.12 01:37:21.997040 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:21.998790 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:22.002991 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:22.003008 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:22.003148 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:22.003194 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:22.003310 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:22.003322 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:22.003334 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:22.003345 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:22.003350 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:22.003362 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:22.003368 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:22.003388 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:22.003395 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:22.000417 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 432.93 MiB, peak 452.55 MiB, free memory in arenas 51.28 MiB, will set to 435.90 MiB (RSS), difference: 2.97 MiB 2026.05.12 01:37:22.003991 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} executeQuery: Read 6 rows, 788.00 B in 0.005281 sec., 1136.1484567316795 rows/sec., 145.72 KiB/sec. 2026.05.12 01:37:22.004036 [ 181590 ] {f017be12-8364-48e3-8de3-8eb4e140ae90} TCPHandler: Processed in 0.007186005 sec. 2026.05.12 01:37:22.015756 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:22.015925 [ 181590 ] {0fc02030-b475-44ec-95c4-89af95cbc67d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:22.015976 [ 181590 ] {0fc02030-b475-44ec-95c4-89af95cbc67d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:22.018617 [ 181590 ] {0fc02030-b475-44ec-95c4-89af95cbc67d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:22.018645 [ 181590 ] {0fc02030-b475-44ec-95c4-89af95cbc67d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:22.018921 [ 181590 ] {0fc02030-b475-44ec-95c4-89af95cbc67d} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:37:22.019022 [ 181590 ] {0fc02030-b475-44ec-95c4-89af95cbc67d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:22.019161 [ 181590 ] {0fc02030-b475-44ec-95c4-89af95cbc67d} executeQuery: Read 2 rows, 212.00 B in 0.003289 sec., 608.0875646093037 rows/sec., 62.95 KiB/sec. 2026.05.12 01:37:22.020719 [ 181590 ] {0fc02030-b475-44ec-95c4-89af95cbc67d} TCPHandler: Processed in 0.005150334 sec. 2026.05.12 01:37:22.024291 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:22.024430 [ 181590 ] {f0aaa21b-5a9e-45b1-9ddf-a525aa29a6b9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:22.024485 [ 181590 ] {f0aaa21b-5a9e-45b1-9ddf-a525aa29a6b9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:22.032309 [ 181590 ] {f0aaa21b-5a9e-45b1-9ddf-a525aa29a6b9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:22.033397 [ 181590 ] {f0aaa21b-5a9e-45b1-9ddf-a525aa29a6b9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.97 GiB. 2026.05.12 01:37:22.033748 [ 181590 ] {f0aaa21b-5a9e-45b1-9ddf-a525aa29a6b9} MergedBlockOutputStream: filled checksums all_59_59_0 (state Temporary) 2026.05.12 01:37:22.033851 [ 181590 ] {f0aaa21b-5a9e-45b1-9ddf-a525aa29a6b9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_59_59_0 to all_59_59_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:22.033991 [ 181590 ] {f0aaa21b-5a9e-45b1-9ddf-a525aa29a6b9} executeQuery: Read 1 rows, 71.00 B in 0.009609 sec., 104.06910188365075 rows/sec., 7.22 KiB/sec. 2026.05.12 01:37:22.034024 [ 181590 ] {f0aaa21b-5a9e-45b1-9ddf-a525aa29a6b9} TCPHandler: Processed in 0.009907827 sec. 2026.05.12 01:37:23.000946 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 435.99 MiB, peak 452.55 MiB, free memory in arenas 47.96 MiB, will set to 433.89 MiB (RSS), difference: -2.09 MiB 2026.05.12 01:37:23.002750 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.002903 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:23.003115 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:23.003127 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:23.003264 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:23.003309 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:23.003440 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:23.003453 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:23.003463 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:23.003469 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:23.003474 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:23.003486 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:23.003498 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:23.003520 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:23.003526 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:23.004356 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} executeQuery: Read 6 rows, 788.00 B in 0.001505 sec., 3986.7109634551493 rows/sec., 511.32 KiB/sec. 2026.05.12 01:37:23.004415 [ 181590 ] {e69e0070-e68d-4970-bbb2-4d7ae3100b32} TCPHandler: Processed in 0.001749891 sec. 2026.05.12 01:37:23.006270 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.006598 [ 181590 ] {abe11609-6970-4121-8df6-586b17d7bfd8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:23.006633 [ 181590 ] {abe11609-6970-4121-8df6-586b17d7bfd8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:23.033649 [ 181590 ] {abe11609-6970-4121-8df6-586b17d7bfd8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.033682 [ 181590 ] {abe11609-6970-4121-8df6-586b17d7bfd8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:23.033961 [ 181590 ] {abe11609-6970-4121-8df6-586b17d7bfd8} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:37:23.034075 [ 181590 ] {abe11609-6970-4121-8df6-586b17d7bfd8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.034220 [ 181590 ] {abe11609-6970-4121-8df6-586b17d7bfd8} executeQuery: Read 2 rows, 212.00 B in 0.027656 sec., 72.31703789412785 rows/sec., 7.49 KiB/sec. 2026.05.12 01:37:23.034263 [ 181590 ] {abe11609-6970-4121-8df6-586b17d7bfd8} TCPHandler: Processed in 0.02806859 sec. 2026.05.12 01:37:23.039335 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.039475 [ 181590 ] {09001fa2-390f-4660-bb24-8d3fcce1e30d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:23.039523 [ 181590 ] {09001fa2-390f-4660-bb24-8d3fcce1e30d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:23.048660 [ 181590 ] {09001fa2-390f-4660-bb24-8d3fcce1e30d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.048691 [ 181590 ] {09001fa2-390f-4660-bb24-8d3fcce1e30d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:23.048976 [ 181590 ] {09001fa2-390f-4660-bb24-8d3fcce1e30d} MergedBlockOutputStream: filled checksums all_60_60_0 (state Temporary) 2026.05.12 01:37:23.049098 [ 181590 ] {09001fa2-390f-4660-bb24-8d3fcce1e30d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_60_60_0 to all_60_60_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.049244 [ 181590 ] {09001fa2-390f-4660-bb24-8d3fcce1e30d} executeQuery: Read 1 rows, 71.00 B in 0.009815 sec., 101.88487009679062 rows/sec., 7.06 KiB/sec. 2026.05.12 01:37:23.049283 [ 181590 ] {09001fa2-390f-4660-bb24-8d3fcce1e30d} TCPHandler: Processed in 0.010174017 sec. 2026.05.12 01:37:23.819314 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.820513 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:37:23.820769 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:23.820782 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:37:23.820938 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:23.820989 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:23.821127 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:37:23.821149 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:23.821162 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:23.821168 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:23.821194 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))" 2026.05.12 01:37:23.821200 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:23.821881 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} executeQuery: Read 6 rows, 788.00 B in 0.001446 sec., 4149.377593360996 rows/sec., 532.18 KiB/sec. 2026.05.12 01:37:23.821963 [ 181590 ] {4e5b0245-eef2-4cb5-86e8-92021458e912} TCPHandler: Processed in 0.002848393 sec. 2026.05.12 01:37:23.825158 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.825284 [ 181590 ] {55de10ac-2cff-497e-b160-a9a54719f243} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:37:23.825329 [ 181590 ] {55de10ac-2cff-497e-b160-a9a54719f243} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:37:23.828660 [ 181590 ] {55de10ac-2cff-497e-b160-a9a54719f243} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.828685 [ 181590 ] {55de10ac-2cff-497e-b160-a9a54719f243} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:37:23.828962 [ 181590 ] {55de10ac-2cff-497e-b160-a9a54719f243} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:37:23.829075 [ 181590 ] {55de10ac-2cff-497e-b160-a9a54719f243} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.829394 [ 181590 ] {55de10ac-2cff-497e-b160-a9a54719f243} executeQuery: Read 4 rows, 334.00 B in 0.004152 sec., 963.3911368015414 rows/sec., 78.56 KiB/sec. 2026.05.12 01:37:23.829424 [ 181590 ] {55de10ac-2cff-497e-b160-a9a54719f243} TCPHandler: Processed in 0.004396693 sec. 2026.05.12 01:37:23.831194 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.833340 [ 181590 ] {60c2ad9c-b211-41c3-976d-d7f379d0e1f6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:23.833385 [ 181590 ] {60c2ad9c-b211-41c3-976d-d7f379d0e1f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:23.835299 [ 181590 ] {60c2ad9c-b211-41c3-976d-d7f379d0e1f6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.835321 [ 181590 ] {60c2ad9c-b211-41c3-976d-d7f379d0e1f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.96 GiB. 2026.05.12 01:37:23.837589 [ 181590 ] {60c2ad9c-b211-41c3-976d-d7f379d0e1f6} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:37:23.837706 [ 181590 ] {60c2ad9c-b211-41c3-976d-d7f379d0e1f6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.837846 [ 181590 ] {60c2ad9c-b211-41c3-976d-d7f379d0e1f6} executeQuery: Read 32 rows, 3.01 KiB in 0.004549 sec., 7034.513079797757 rows/sec., 661.85 KiB/sec. 2026.05.12 01:37:23.837875 [ 181590 ] {60c2ad9c-b211-41c3-976d-d7f379d0e1f6} TCPHandler: Processed in 0.006805775 sec. 2026.05.12 01:37:23.838131 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.838237 [ 181590 ] {eab7138f-2ad3-4f55-83f3-e7017df25d99} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:23.838275 [ 181590 ] {eab7138f-2ad3-4f55-83f3-e7017df25d99} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:23.838690 [ 181590 ] {eab7138f-2ad3-4f55-83f3-e7017df25d99} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.838704 [ 181590 ] {eab7138f-2ad3-4f55-83f3-e7017df25d99} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:37:23.838914 [ 181590 ] {eab7138f-2ad3-4f55-83f3-e7017df25d99} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:23.838993 [ 181590 ] {eab7138f-2ad3-4f55-83f3-e7017df25d99} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.839082 [ 181590 ] {eab7138f-2ad3-4f55-83f3-e7017df25d99} executeQuery: Read 18 rows, 1.33 KiB in 0.000887 sec., 20293.122886133035 rows/sec., 1.47 MiB/sec. 2026.05.12 01:37:23.839099 [ 181590 ] {eab7138f-2ad3-4f55-83f3-e7017df25d99} TCPHandler: Processed in 0.001094261 sec. 2026.05.12 01:37:23.839736 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.839812 [ 181590 ] {70619067-0321-40bc-ab3e-c9f60305ee4c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:23.839837 [ 181590 ] {70619067-0321-40bc-ab3e-c9f60305ee4c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:23.840212 [ 181590 ] {70619067-0321-40bc-ab3e-c9f60305ee4c} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.840225 [ 181590 ] {70619067-0321-40bc-ab3e-c9f60305ee4c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:37:23.840393 [ 181590 ] {70619067-0321-40bc-ab3e-c9f60305ee4c} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:23.840469 [ 181590 ] {70619067-0321-40bc-ab3e-c9f60305ee4c} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.840553 [ 181590 ] {70619067-0321-40bc-ab3e-c9f60305ee4c} executeQuery: Read 18 rows, 1.45 KiB in 0.000763 sec., 23591.087811271296 rows/sec., 1.85 MiB/sec. 2026.05.12 01:37:23.840568 [ 181590 ] {70619067-0321-40bc-ab3e-c9f60305ee4c} TCPHandler: Processed in 0.000886871 sec. 2026.05.12 01:37:23.840715 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.840791 [ 181590 ] {3359e7c4-0bbc-4e24-8556-be016d342f41} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:23.840819 [ 181590 ] {3359e7c4-0bbc-4e24-8556-be016d342f41} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:37:23.841216 [ 181590 ] {3359e7c4-0bbc-4e24-8556-be016d342f41} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.843687 [ 181590 ] {3359e7c4-0bbc-4e24-8556-be016d342f41} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:37:23.844006 [ 181590 ] {3359e7c4-0bbc-4e24-8556-be016d342f41} MergedBlockOutputStream: filled checksums all_2_2_0 (state Temporary) 2026.05.12 01:37:23.844121 [ 181590 ] {3359e7c4-0bbc-4e24-8556-be016d342f41} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Renaming temporary part tmp_insert_all_2_2_0 to all_2_2_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.844345 [ 181590 ] {3359e7c4-0bbc-4e24-8556-be016d342f41} executeQuery: Read 2 rows, 144.00 B in 0.003566 sec., 560.8524957936063 rows/sec., 39.43 KiB/sec. 2026.05.12 01:37:23.844390 [ 181590 ] {3359e7c4-0bbc-4e24-8556-be016d342f41} TCPHandler: Processed in 0.003724953 sec. 2026.05.12 01:37:23.845721 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.845847 [ 181590 ] {9ca01ba3-ba9f-4a54-a0f1-ea05bb194b87} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:23.845904 [ 181590 ] {9ca01ba3-ba9f-4a54-a0f1-ea05bb194b87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:23.846994 [ 181590 ] {9ca01ba3-ba9f-4a54-a0f1-ea05bb194b87} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.847012 [ 181590 ] {9ca01ba3-ba9f-4a54-a0f1-ea05bb194b87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.95 GiB. 2026.05.12 01:37:23.851463 [ 181590 ] {9ca01ba3-ba9f-4a54-a0f1-ea05bb194b87} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:23.851588 [ 181590 ] {9ca01ba3-ba9f-4a54-a0f1-ea05bb194b87} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.851778 [ 181590 ] {9ca01ba3-ba9f-4a54-a0f1-ea05bb194b87} executeQuery: Read 14 rows, 25.69 KiB in 0.005973 sec., 2343.880796919471 rows/sec., 4.20 MiB/sec. 2026.05.12 01:37:23.851839 [ 181590 ] {9ca01ba3-ba9f-4a54-a0f1-ea05bb194b87} TCPHandler: Processed in 0.006272315 sec. 2026.05.12 01:37:23.855088 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:23.855285 [ 181590 ] {bfc73538-ba1c-4e83-8e94-255870df7d45} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:23.855330 [ 181590 ] {bfc73538-ba1c-4e83-8e94-255870df7d45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:23.855900 [ 181590 ] {bfc73538-ba1c-4e83-8e94-255870df7d45} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.855918 [ 181590 ] {bfc73538-ba1c-4e83-8e94-255870df7d45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:37:23.856350 [ 181590 ] {bfc73538-ba1c-4e83-8e94-255870df7d45} MergedBlockOutputStream: filled checksums all_61_61_0 (state Temporary) 2026.05.12 01:37:23.856442 [ 181590 ] {bfc73538-ba1c-4e83-8e94-255870df7d45} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_61_61_0 to all_61_61_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.856551 [ 179068 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_56_11 to all_61_61_0 2026.05.12 01:37:23.856571 [ 179068 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.856573 [ 181590 ] {bfc73538-ba1c-4e83-8e94-255870df7d45} executeQuery: Read 1 rows, 71.00 B in 0.001361 sec., 734.7538574577517 rows/sec., 50.94 KiB/sec. 2026.05.12 01:37:23.856576 [ 179068 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.09 GiB. 2026.05.12 01:37:23.856600 [ 181590 ] {bfc73538-ba1c-4e83-8e94-255870df7d45} TCPHandler: Processed in 0.001683251 sec. 2026.05.12 01:37:23.856674 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTask::PrepareStage: Merging 6 parts: from all_1_56_11 to all_61_61_0 into Compact with storage Full 2026.05.12 01:37:23.856759 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:23.856778 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_1_56_11, total 79 rows starting from the beginning of the part 2026.05.12 01:37:23.856820 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_57_57_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:23.856835 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_58_58_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:23.856852 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_59_59_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:23.856866 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_60_60_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:23.856879 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTreeSequentialSource: Reading 2 marks from part all_61_61_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:23.857384 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergeTask::MergeProjectionsStage: Merge sorted 84 rows, containing 4 columns (4 merged, 0 gathered) in 0.000752651 sec., 111605.51171791441 rows/sec., 7.71 MiB/sec. 2026.05.12 01:37:23.857489 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} MergedBlockOutputStream: filled checksums all_1_61_12 (state Temporary) 2026.05.12 01:37:23.857592 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_61_12 to all_1_61_12 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.857622 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_61_12} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_56_11, all_61_61_0] -> all_1_61_12 2026.05.12 01:37:23.857674 [ 179198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:23.873143 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 21492 2026.05.12 01:37:23.873817 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:23.873838 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.10 GiB. 2026.05.12 01:37:23.874334 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:23.874450 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:23.874551 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 21492 2026.05.12 01:37:24.033333 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 68 2026.05.12 01:37:24.041199 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:24.041233 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:24.043974 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:24.044304 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:24.045345 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 68 2026.05.12 01:37:24.999286 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:24.999513 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:24.999775 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:24.999787 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:24.999932 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:24.999990 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:25.000119 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:25.000132 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:25.000145 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:25.000214 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:25.001424 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:25.001448 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:25.001458 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:25.001506 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:25.001514 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:25.001880 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 434.49 MiB, peak 452.55 MiB, free memory in arenas 62.23 MiB, will set to 440.46 MiB (RSS), difference: 5.97 MiB 2026.05.12 01:37:25.002648 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} executeQuery: Read 6 rows, 788.00 B in 0.003242 sec., 1850.7094386181368 rows/sec., 237.36 KiB/sec. 2026.05.12 01:37:25.002757 [ 181590 ] {772ade90-7451-4361-9de3-413753b7cfd1} TCPHandler: Processed in 0.003666653 sec. 2026.05.12 01:37:25.004026 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:25.004456 [ 181590 ] {2245ba93-52ad-43a6-8d8b-9bfe198e2a3e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:25.004504 [ 181590 ] {2245ba93-52ad-43a6-8d8b-9bfe198e2a3e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:25.008098 [ 181590 ] {2245ba93-52ad-43a6-8d8b-9bfe198e2a3e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:25.008121 [ 181590 ] {2245ba93-52ad-43a6-8d8b-9bfe198e2a3e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:25.008403 [ 181590 ] {2245ba93-52ad-43a6-8d8b-9bfe198e2a3e} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:37:25.008503 [ 181590 ] {2245ba93-52ad-43a6-8d8b-9bfe198e2a3e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:25.008646 [ 181590 ] {2245ba93-52ad-43a6-8d8b-9bfe198e2a3e} executeQuery: Read 2 rows, 212.00 B in 0.004235 sec., 472.25501770956316 rows/sec., 48.89 KiB/sec. 2026.05.12 01:37:25.008679 [ 181590 ] {2245ba93-52ad-43a6-8d8b-9bfe198e2a3e} TCPHandler: Processed in 0.004818453 sec. 2026.05.12 01:37:25.009003 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:25.010806 [ 181590 ] {ca07cb86-b7f3-403e-8eac-6d44d00e2c6c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:25.010856 [ 181590 ] {ca07cb86-b7f3-403e-8eac-6d44d00e2c6c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:25.011434 [ 181590 ] {ca07cb86-b7f3-403e-8eac-6d44d00e2c6c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:25.011450 [ 181590 ] {ca07cb86-b7f3-403e-8eac-6d44d00e2c6c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:25.011701 [ 181590 ] {ca07cb86-b7f3-403e-8eac-6d44d00e2c6c} MergedBlockOutputStream: filled checksums all_62_62_0 (state Temporary) 2026.05.12 01:37:25.011788 [ 181590 ] {ca07cb86-b7f3-403e-8eac-6d44d00e2c6c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_62_62_0 to all_62_62_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:25.011931 [ 181590 ] {ca07cb86-b7f3-403e-8eac-6d44d00e2c6c} executeQuery: Read 1 rows, 71.00 B in 0.001168 sec., 856.1643835616438 rows/sec., 59.36 KiB/sec. 2026.05.12 01:37:25.011955 [ 181590 ] {ca07cb86-b7f3-403e-8eac-6d44d00e2c6c} TCPHandler: Processed in 0.003067263 sec. 2026.05.12 01:37:26.005099 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.005290 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:26.005542 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:26.005561 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:26.005715 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:26.005763 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:26.005895 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:26.005907 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:26.005918 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:26.005948 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:26.005952 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:26.005964 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:26.005970 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:26.005992 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:26.005998 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:26.006825 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} executeQuery: Read 6 rows, 788.00 B in 0.001611 sec., 3724.3947858472998 rows/sec., 477.67 KiB/sec. 2026.05.12 01:37:26.006893 [ 181590 ] {12ee0854-09ef-46fd-ac7f-8bc5b9002817} TCPHandler: Processed in 0.001989411 sec. 2026.05.12 01:37:26.008329 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.008441 [ 181590 ] {fbdccf3b-8d3e-498c-b6b2-3fcdd3d8f402} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:26.008480 [ 181590 ] {fbdccf3b-8d3e-498c-b6b2-3fcdd3d8f402} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:26.009111 [ 181590 ] {fbdccf3b-8d3e-498c-b6b2-3fcdd3d8f402} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.009134 [ 181590 ] {fbdccf3b-8d3e-498c-b6b2-3fcdd3d8f402} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:26.009399 [ 181590 ] {fbdccf3b-8d3e-498c-b6b2-3fcdd3d8f402} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:37:26.009492 [ 181590 ] {fbdccf3b-8d3e-498c-b6b2-3fcdd3d8f402} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:26.012028 [ 179156 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:37:26.012053 [ 181590 ] {fbdccf3b-8d3e-498c-b6b2-3fcdd3d8f402} executeQuery: Read 2 rows, 212.00 B in 0.003649 sec., 548.0953685941354 rows/sec., 56.74 KiB/sec. 2026.05.12 01:37:26.012068 [ 179156 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.012077 [ 179156 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:26.012090 [ 181590 ] {fbdccf3b-8d3e-498c-b6b2-3fcdd3d8f402} TCPHandler: Processed in 0.003859293 sec. 2026.05.12 01:37:26.012155 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.12 01:37:26.012239 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:26.012257 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 32 rows starting from the beginning of the part 2026.05.12 01:37:26.012308 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:26.012327 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:26.012345 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 32 rows starting from the beginning of the part 2026.05.12 01:37:26.012360 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:26.012381 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:26.012512 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.012611 [ 181590 ] {c09210e8-2e8a-4b5d-93b4-65e7b890ffda} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:26.012644 [ 181590 ] {c09210e8-2e8a-4b5d-93b4-65e7b890ffda} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:26.012993 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.000878071 sec., 81997.92499695354 rows/sec., 7.93 MiB/sec. 2026.05.12 01:37:26.022365 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:37:26.022540 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:26.013180 [ 181590 ] {c09210e8-2e8a-4b5d-93b4-65e7b890ffda} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.022629 [ 181590 ] {c09210e8-2e8a-4b5d-93b4-65e7b890ffda} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.05 GiB. 2026.05.12 01:37:26.022936 [ 181590 ] {c09210e8-2e8a-4b5d-93b4-65e7b890ffda} MergedBlockOutputStream: filled checksums all_63_63_0 (state Temporary) 2026.05.12 01:37:26.023046 [ 181590 ] {c09210e8-2e8a-4b5d-93b4-65e7b890ffda} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_63_63_0 to all_63_63_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:26.023221 [ 181590 ] {c09210e8-2e8a-4b5d-93b4-65e7b890ffda} executeQuery: Read 1 rows, 71.00 B in 0.010639 sec., 93.99379640943698 rows/sec., 6.52 KiB/sec. 2026.05.12 01:37:26.023271 [ 181590 ] {c09210e8-2e8a-4b5d-93b4-65e7b890ffda} TCPHandler: Processed in 0.010855778 sec. 2026.05.12 01:37:26.023598 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_66_13} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:37:26.023684 [ 179182 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:26.362161 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 530 2026.05.12 01:37:26.363926 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:26.365058 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:37:26.365932 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_7_7_0 (state Temporary) 2026.05.12 01:37:26.366093 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_7_7_0 to all_7_7_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:26.368447 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 530 2026.05.12 01:37:26.999520 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:26.999694 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:26.999926 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:26.999936 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:27.000078 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:27.000125 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:27.000257 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:27.000272 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:27.000283 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:27.000289 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:27.000293 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:27.000305 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:27.000311 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:27.000335 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:27.000342 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:27.001082 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} executeQuery: Read 6 rows, 788.00 B in 0.001463 sec., 4101.161995898838 rows/sec., 526.00 KiB/sec. 2026.05.12 01:37:27.001140 [ 181590 ] {cbe013b3-17b8-4b7f-8b74-715c3dc8f6eb} TCPHandler: Processed in 0.001803161 sec. 2026.05.12 01:37:27.003612 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.003711 [ 181590 ] {1086c683-4281-4aa2-8c7b-9bff3996978c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:27.003747 [ 181590 ] {1086c683-4281-4aa2-8c7b-9bff3996978c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:27.042549 [ 181590 ] {1086c683-4281-4aa2-8c7b-9bff3996978c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.042581 [ 181590 ] {1086c683-4281-4aa2-8c7b-9bff3996978c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.042822 [ 181590 ] {1086c683-4281-4aa2-8c7b-9bff3996978c} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:37:27.042932 [ 181590 ] {1086c683-4281-4aa2-8c7b-9bff3996978c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:27.043095 [ 181590 ] {1086c683-4281-4aa2-8c7b-9bff3996978c} executeQuery: Read 2 rows, 212.00 B in 0.039416 sec., 50.74081591231987 rows/sec., 5.25 KiB/sec. 2026.05.12 01:37:27.043138 [ 181590 ] {1086c683-4281-4aa2-8c7b-9bff3996978c} TCPHandler: Processed in 0.039621198 sec. 2026.05.12 01:37:27.047796 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:27.047925 [ 181590 ] {524b1d90-6f95-41ae-8fb0-bd5d7ac1ffe3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:27.047972 [ 181590 ] {524b1d90-6f95-41ae-8fb0-bd5d7ac1ffe3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:27.075540 [ 181590 ] {524b1d90-6f95-41ae-8fb0-bd5d7ac1ffe3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:27.075568 [ 181590 ] {524b1d90-6f95-41ae-8fb0-bd5d7ac1ffe3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:27.077793 [ 181590 ] {524b1d90-6f95-41ae-8fb0-bd5d7ac1ffe3} MergedBlockOutputStream: filled checksums all_64_64_0 (state Temporary) 2026.05.12 01:37:27.077939 [ 181590 ] {524b1d90-6f95-41ae-8fb0-bd5d7ac1ffe3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_64_64_0 to all_64_64_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:27.078113 [ 181590 ] {524b1d90-6f95-41ae-8fb0-bd5d7ac1ffe3} executeQuery: Read 1 rows, 71.00 B in 0.030229 sec., 33.080816434549604 rows/sec., 2.29 KiB/sec. 2026.05.12 01:37:27.078155 [ 181590 ] {524b1d90-6f95-41ae-8fb0-bd5d7ac1ffe3} TCPHandler: Processed in 0.030531622 sec. 2026.05.12 01:37:28.016218 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.016746 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:28.016992 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:28.017003 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:28.017150 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:28.017195 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:28.017325 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:28.017349 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:28.017360 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:28.017366 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:28.017370 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:28.017382 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:28.017392 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:28.017414 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:28.017420 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:28.018161 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} executeQuery: Read 6 rows, 788.00 B in 0.001495 sec., 4013.3779264214045 rows/sec., 514.74 KiB/sec. 2026.05.12 01:37:28.019036 [ 181590 ] {bd2f6689-be67-4f98-af60-912f644a271c} TCPHandler: Processed in 0.003004202 sec. 2026.05.12 01:37:28.028183 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.028343 [ 181590 ] {abc3efe1-122c-4de3-b712-62d2661001db} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:28.028394 [ 181590 ] {abc3efe1-122c-4de3-b712-62d2661001db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:28.034326 [ 181590 ] {abc3efe1-122c-4de3-b712-62d2661001db} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:28.035410 [ 181590 ] {abc3efe1-122c-4de3-b712-62d2661001db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:28.035706 [ 181590 ] {abc3efe1-122c-4de3-b712-62d2661001db} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:37:28.035809 [ 181590 ] {abc3efe1-122c-4de3-b712-62d2661001db} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:28.035952 [ 181590 ] {abc3efe1-122c-4de3-b712-62d2661001db} executeQuery: Read 2 rows, 212.00 B in 0.00766 sec., 261.0966057441253 rows/sec., 27.03 KiB/sec. 2026.05.12 01:37:28.035994 [ 181590 ] {abc3efe1-122c-4de3-b712-62d2661001db} TCPHandler: Processed in 0.007997846 sec. 2026.05.12 01:37:28.041066 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:28.041207 [ 181590 ] {11217332-28ef-4897-a4bd-1494a82a0765} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:28.041256 [ 181590 ] {11217332-28ef-4897-a4bd-1494a82a0765} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:28.048129 [ 181590 ] {11217332-28ef-4897-a4bd-1494a82a0765} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:28.048155 [ 181590 ] {11217332-28ef-4897-a4bd-1494a82a0765} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.94 GiB. 2026.05.12 01:37:28.048441 [ 181590 ] {11217332-28ef-4897-a4bd-1494a82a0765} MergedBlockOutputStream: filled checksums all_65_65_0 (state Temporary) 2026.05.12 01:37:28.048556 [ 181590 ] {11217332-28ef-4897-a4bd-1494a82a0765} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_65_65_0 to all_65_65_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:28.048699 [ 181590 ] {11217332-28ef-4897-a4bd-1494a82a0765} executeQuery: Read 1 rows, 71.00 B in 0.007539 sec., 132.6435866825839 rows/sec., 9.20 KiB/sec. 2026.05.12 01:37:28.050010 [ 181590 ] {11217332-28ef-4897-a4bd-1494a82a0765} TCPHandler: Processed in 0.009117567 sec. 2026.05.12 01:37:29.018591 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.019020 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:29.019265 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:29.019277 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:29.019422 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:29.019469 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:29.019603 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:29.019616 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:29.019627 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:29.019633 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:29.019637 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:29.019649 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:29.019657 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:29.019679 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:29.019686 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:29.020337 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} executeQuery: Read 6 rows, 788.00 B in 0.001392 sec., 4310.3448275862065 rows/sec., 552.82 KiB/sec. 2026.05.12 01:37:29.020398 [ 181590 ] {2fdef149-5089-434e-9052-952e7b61d23f} TCPHandler: Processed in 0.001964142 sec. 2026.05.12 01:37:29.021312 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.021421 [ 181590 ] {e3bb3713-5fbf-42cd-943f-3f9944d2a5b7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:29.021457 [ 181590 ] {e3bb3713-5fbf-42cd-943f-3f9944d2a5b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:29.022453 [ 181590 ] {e3bb3713-5fbf-42cd-943f-3f9944d2a5b7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:29.023425 [ 181590 ] {e3bb3713-5fbf-42cd-943f-3f9944d2a5b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:29.023707 [ 181590 ] {e3bb3713-5fbf-42cd-943f-3f9944d2a5b7} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:37:29.023808 [ 181590 ] {e3bb3713-5fbf-42cd-943f-3f9944d2a5b7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:29.023965 [ 181590 ] {e3bb3713-5fbf-42cd-943f-3f9944d2a5b7} executeQuery: Read 2 rows, 212.00 B in 0.002582 sec., 774.5933384972889 rows/sec., 80.18 KiB/sec. 2026.05.12 01:37:29.023995 [ 181590 ] {e3bb3713-5fbf-42cd-943f-3f9944d2a5b7} TCPHandler: Processed in 0.002751862 sec. 2026.05.12 01:37:29.024370 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:29.024480 [ 181590 ] {a0b378e6-103b-4545-9df4-74bac783fd61} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:29.024517 [ 181590 ] {a0b378e6-103b-4545-9df4-74bac783fd61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:29.025928 [ 181590 ] {a0b378e6-103b-4545-9df4-74bac783fd61} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:29.025946 [ 181590 ] {a0b378e6-103b-4545-9df4-74bac783fd61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:29.026160 [ 181590 ] {a0b378e6-103b-4545-9df4-74bac783fd61} MergedBlockOutputStream: filled checksums all_66_66_0 (state Temporary) 2026.05.12 01:37:29.026240 [ 181590 ] {a0b378e6-103b-4545-9df4-74bac783fd61} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_66_66_0 to all_66_66_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:29.026327 [ 179009 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_61_12 to all_66_66_0 2026.05.12 01:37:29.026341 [ 181590 ] {a0b378e6-103b-4545-9df4-74bac783fd61} executeQuery: Read 1 rows, 71.00 B in 0.001902 sec., 525.7623554153522 rows/sec., 36.45 KiB/sec. 2026.05.12 01:37:29.026352 [ 179009 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:29.026358 [ 179009 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.79 GiB. 2026.05.12 01:37:29.026359 [ 181590 ] {a0b378e6-103b-4545-9df4-74bac783fd61} TCPHandler: Processed in 0.002069832 sec. 2026.05.12 01:37:29.026481 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTask::PrepareStage: Merging 6 parts: from all_1_61_12 to all_66_66_0 into Compact with storage Full 2026.05.12 01:37:29.026536 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:29.026550 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_1_61_12, total 84 rows starting from the beginning of the part 2026.05.12 01:37:29.026595 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_62_62_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:29.026611 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_63_63_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:29.026626 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_64_64_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:29.026647 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_65_65_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:29.026661 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTreeSequentialSource: Reading 2 marks from part all_66_66_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:29.027102 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergeTask::MergeProjectionsStage: Merge sorted 89 rows, containing 4 columns (4 merged, 0 gathered) in 0.00068044 sec., 130797.71912292046 rows/sec., 9.02 MiB/sec. 2026.05.12 01:37:29.027199 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} MergedBlockOutputStream: filled checksums all_1_66_13 (state Temporary) 2026.05.12 01:37:29.027289 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_66_13 to all_1_66_13 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:29.027313 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_66_13} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_61_12, all_66_66_0] -> all_1_66_13 2026.05.12 01:37:29.027353 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:30.017247 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.017451 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:30.017713 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:30.017727 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:30.017875 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:30.017926 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:30.018059 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:30.018084 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:30.018095 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:30.018101 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:30.018106 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:30.018118 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:30.018124 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:30.018150 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:30.018157 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:30.018849 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} executeQuery: Read 6 rows, 788.00 B in 0.00148 sec., 4054.054054054054 rows/sec., 519.95 KiB/sec. 2026.05.12 01:37:30.018935 [ 181590 ] {2c2e8173-13ca-48d9-a7e8-48d9ac584731} TCPHandler: Processed in 0.001891871 sec. 2026.05.12 01:37:30.020178 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.020294 [ 181590 ] {5dca9e02-8eb7-48ad-8bb8-c5cd369cf2f8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:30.020333 [ 181590 ] {5dca9e02-8eb7-48ad-8bb8-c5cd369cf2f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:30.023494 [ 181590 ] {5dca9e02-8eb7-48ad-8bb8-c5cd369cf2f8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:30.023516 [ 181590 ] {5dca9e02-8eb7-48ad-8bb8-c5cd369cf2f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:30.023795 [ 181590 ] {5dca9e02-8eb7-48ad-8bb8-c5cd369cf2f8} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:37:30.023892 [ 181590 ] {5dca9e02-8eb7-48ad-8bb8-c5cd369cf2f8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:30.024022 [ 181590 ] {5dca9e02-8eb7-48ad-8bb8-c5cd369cf2f8} executeQuery: Read 2 rows, 212.00 B in 0.003768 sec., 530.7855626326964 rows/sec., 54.94 KiB/sec. 2026.05.12 01:37:30.024052 [ 181590 ] {5dca9e02-8eb7-48ad-8bb8-c5cd369cf2f8} TCPHandler: Processed in 0.004026043 sec. 2026.05.12 01:37:30.028706 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:30.028840 [ 181590 ] {877781e4-1747-42e0-a0f8-9c670c20394a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:30.028886 [ 181590 ] {877781e4-1747-42e0-a0f8-9c670c20394a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:30.032725 [ 181590 ] {877781e4-1747-42e0-a0f8-9c670c20394a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:30.032752 [ 181590 ] {877781e4-1747-42e0-a0f8-9c670c20394a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:30.033034 [ 181590 ] {877781e4-1747-42e0-a0f8-9c670c20394a} MergedBlockOutputStream: filled checksums all_67_67_0 (state Temporary) 2026.05.12 01:37:30.033134 [ 181590 ] {877781e4-1747-42e0-a0f8-9c670c20394a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_67_67_0 to all_67_67_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:30.033273 [ 181590 ] {877781e4-1747-42e0-a0f8-9c670c20394a} executeQuery: Read 1 rows, 71.00 B in 0.004476 sec., 223.41376228775692 rows/sec., 15.49 KiB/sec. 2026.05.12 01:37:30.033305 [ 181590 ] {877781e4-1747-42e0-a0f8-9c670c20394a} TCPHandler: Processed in 0.004759743 sec. 2026.05.12 01:37:31.016261 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.016461 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:31.016710 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:31.016722 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:31.016892 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:31.016941 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:31.017064 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:31.017078 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:31.017088 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:31.017094 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:31.017100 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:31.017112 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:31.017123 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:31.017147 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:31.017153 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:31.018094 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} executeQuery: Read 6 rows, 788.00 B in 0.001709 sec., 3510.825043885313 rows/sec., 450.28 KiB/sec. 2026.05.12 01:37:31.018171 [ 181590 ] {83f73eff-96dc-4b1d-87f8-951d8cfbcc51} TCPHandler: Processed in 0.002110662 sec. 2026.05.12 01:37:31.020581 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.020711 [ 181590 ] {b946e9d2-334a-4fee-b9fd-20581e51bef3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:31.020755 [ 181590 ] {b946e9d2-334a-4fee-b9fd-20581e51bef3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:31.021377 [ 181590 ] {b946e9d2-334a-4fee-b9fd-20581e51bef3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.021405 [ 181590 ] {b946e9d2-334a-4fee-b9fd-20581e51bef3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:31.021707 [ 181590 ] {b946e9d2-334a-4fee-b9fd-20581e51bef3} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:37:31.021812 [ 181590 ] {b946e9d2-334a-4fee-b9fd-20581e51bef3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.021926 [ 179054 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:37:31.021941 [ 181590 ] {b946e9d2-334a-4fee-b9fd-20581e51bef3} executeQuery: Read 2 rows, 212.00 B in 0.001275 sec., 1568.627450980392 rows/sec., 162.38 KiB/sec. 2026.05.12 01:37:31.021951 [ 179054 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.021959 [ 179054 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:31.021970 [ 181590 ] {b946e9d2-334a-4fee-b9fd-20581e51bef3} TCPHandler: Processed in 0.001550571 sec. 2026.05.12 01:37:31.022089 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.12 01:37:31.022202 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:31.022222 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 32 rows starting from the beginning of the part 2026.05.12 01:37:31.022297 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:31.022316 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:31.022344 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:31.022359 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:31.022382 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:31.023438 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001412231 sec., 29740.177067349465 rows/sec., 2.91 MiB/sec. 2026.05.12 01:37:31.023548 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:37:31.023677 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.023717 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_71_14} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:37:31.023794 [ 179198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:31.027364 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:31.027493 [ 181590 ] {46232f19-240f-4937-8d64-637ee2e7b2ef} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:31.027540 [ 181590 ] {46232f19-240f-4937-8d64-637ee2e7b2ef} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:31.028150 [ 181590 ] {46232f19-240f-4937-8d64-637ee2e7b2ef} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.028172 [ 181590 ] {46232f19-240f-4937-8d64-637ee2e7b2ef} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:37:31.028451 [ 181590 ] {46232f19-240f-4937-8d64-637ee2e7b2ef} MergedBlockOutputStream: filled checksums all_68_68_0 (state Temporary) 2026.05.12 01:37:31.028549 [ 181590 ] {46232f19-240f-4937-8d64-637ee2e7b2ef} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_68_68_0 to all_68_68_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.028678 [ 181590 ] {46232f19-240f-4937-8d64-637ee2e7b2ef} executeQuery: Read 1 rows, 71.00 B in 0.001231 sec., 812.3476848090983 rows/sec., 56.32 KiB/sec. 2026.05.12 01:37:31.028705 [ 181590 ] {46232f19-240f-4937-8d64-637ee2e7b2ef} TCPHandler: Processed in 0.001503011 sec. 2026.05.12 01:37:31.308952 [ 179086 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:31.308971 [ 179086 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:31.374687 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 24042 2026.05.12 01:37:31.375695 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.375726 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:31.376353 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:31.376490 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.376606 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 24042 2026.05.12 01:37:31.545433 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 76 2026.05.12 01:37:31.555840 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:31.555873 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:31.560732 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:31.561097 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:31.562184 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 76 2026.05.12 01:37:32.000406 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 440.85 MiB, peak 452.55 MiB, free memory in arenas 43.12 MiB, will set to 432.78 MiB (RSS), difference: -8.07 MiB 2026.05.12 01:37:32.019331 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.019513 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:32.019738 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:32.019749 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:32.019884 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:32.019929 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:32.020048 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:32.020060 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:32.020071 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:32.020076 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:32.020080 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:32.020098 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:32.020104 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:32.020125 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:32.020131 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:32.020823 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} executeQuery: Read 6 rows, 788.00 B in 0.001365 sec., 4395.604395604396 rows/sec., 563.76 KiB/sec. 2026.05.12 01:37:32.022200 [ 181590 ] {4e3739ec-0299-4b37-b43d-7c7ddb2d0bc0} TCPHandler: Processed in 0.003015682 sec. 2026.05.12 01:37:32.023985 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.025378 [ 181590 ] {bfa0c071-e5ad-4585-a3de-2a0c5f23d65b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:32.025421 [ 181590 ] {bfa0c071-e5ad-4585-a3de-2a0c5f23d65b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:32.047201 [ 181590 ] {bfa0c071-e5ad-4585-a3de-2a0c5f23d65b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:32.047229 [ 181590 ] {bfa0c071-e5ad-4585-a3de-2a0c5f23d65b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:37:32.047484 [ 181590 ] {bfa0c071-e5ad-4585-a3de-2a0c5f23d65b} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:37:32.047594 [ 181590 ] {bfa0c071-e5ad-4585-a3de-2a0c5f23d65b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:32.047744 [ 181590 ] {bfa0c071-e5ad-4585-a3de-2a0c5f23d65b} executeQuery: Read 2 rows, 212.00 B in 0.0224 sec., 89.28571428571429 rows/sec., 9.24 KiB/sec. 2026.05.12 01:37:32.047785 [ 181590 ] {bfa0c071-e5ad-4585-a3de-2a0c5f23d65b} TCPHandler: Processed in 0.023888437 sec. 2026.05.12 01:37:32.050350 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:32.051119 [ 181590 ] {a07c1308-04a4-4ade-95c6-86fa33d75375} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:32.051170 [ 181590 ] {a07c1308-04a4-4ade-95c6-86fa33d75375} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:32.053409 [ 181590 ] {a07c1308-04a4-4ade-95c6-86fa33d75375} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:32.053887 [ 181590 ] {a07c1308-04a4-4ade-95c6-86fa33d75375} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:37:32.054172 [ 181590 ] {a07c1308-04a4-4ade-95c6-86fa33d75375} MergedBlockOutputStream: filled checksums all_69_69_0 (state Temporary) 2026.05.12 01:37:32.054269 [ 181590 ] {a07c1308-04a4-4ade-95c6-86fa33d75375} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_69_69_0 to all_69_69_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:32.054397 [ 181590 ] {a07c1308-04a4-4ade-95c6-86fa33d75375} executeQuery: Read 1 rows, 71.00 B in 0.003327 sec., 300.57108506161705 rows/sec., 20.84 KiB/sec. 2026.05.12 01:37:32.054427 [ 181590 ] {a07c1308-04a4-4ade-95c6-86fa33d75375} TCPHandler: Processed in 0.004247253 sec. 2026.05.12 01:37:33.015858 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.016050 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:33.016317 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:33.016331 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:33.016474 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:33.016527 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:33.016648 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:33.016660 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:33.016671 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:33.016676 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:33.016681 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:33.016692 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:33.016698 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:33.016719 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:33.016726 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:33.017430 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} executeQuery: Read 6 rows, 788.00 B in 0.001455 sec., 4123.711340206186 rows/sec., 528.89 KiB/sec. 2026.05.12 01:37:33.017488 [ 181590 ] {57b7ffbd-b66e-46b4-854b-5a18e512fa8a} TCPHandler: Processed in 0.001823322 sec. 2026.05.12 01:37:33.019091 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.019666 [ 181590 ] {90177a8c-3027-452e-84cd-423a86675b2d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:33.019708 [ 181590 ] {90177a8c-3027-452e-84cd-423a86675b2d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:33.023434 [ 181590 ] {90177a8c-3027-452e-84cd-423a86675b2d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.023457 [ 181590 ] {90177a8c-3027-452e-84cd-423a86675b2d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:33.023719 [ 181590 ] {90177a8c-3027-452e-84cd-423a86675b2d} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:37:33.023816 [ 181590 ] {90177a8c-3027-452e-84cd-423a86675b2d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.023943 [ 181590 ] {90177a8c-3027-452e-84cd-423a86675b2d} executeQuery: Read 2 rows, 212.00 B in 0.004318 sec., 463.1773969430292 rows/sec., 47.95 KiB/sec. 2026.05.12 01:37:33.023981 [ 181590 ] {90177a8c-3027-452e-84cd-423a86675b2d} TCPHandler: Processed in 0.005039593 sec. 2026.05.12 01:37:33.024280 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.024367 [ 181590 ] {2ce0c52a-dad3-4a93-b41b-60b98291242a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:33.024397 [ 181590 ] {2ce0c52a-dad3-4a93-b41b-60b98291242a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:33.024931 [ 181590 ] {2ce0c52a-dad3-4a93-b41b-60b98291242a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.026194 [ 181590 ] {2ce0c52a-dad3-4a93-b41b-60b98291242a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:33.026550 [ 181590 ] {2ce0c52a-dad3-4a93-b41b-60b98291242a} MergedBlockOutputStream: filled checksums all_70_70_0 (state Temporary) 2026.05.12 01:37:33.026681 [ 181590 ] {2ce0c52a-dad3-4a93-b41b-60b98291242a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_70_70_0 to all_70_70_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.026856 [ 181590 ] {2ce0c52a-dad3-4a93-b41b-60b98291242a} executeQuery: Read 1 rows, 71.00 B in 0.002512 sec., 398.0891719745223 rows/sec., 27.60 KiB/sec. 2026.05.12 01:37:33.026902 [ 181590 ] {2ce0c52a-dad3-4a93-b41b-60b98291242a} TCPHandler: Processed in 0.002689742 sec. 2026.05.12 01:37:33.827113 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.828738 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:33.829000 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:33.829013 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:33.829158 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:33.829205 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:33.829321 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:33.829341 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:33.829354 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:33.829359 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:33.829379 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:33.829386 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:33.830313 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} executeQuery: Read 6 rows, 788.00 B in 0.001654 sec., 3627.569528415961 rows/sec., 465.25 KiB/sec. 2026.05.12 01:37:33.833192 [ 181590 ] {8a04bbf5-ceb6-4781-bbf1-c2e24096c1ca} TCPHandler: Processed in 0.006260044 sec. 2026.05.12 01:37:33.838532 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.838686 [ 181590 ] {3e6a37db-60c0-472d-9a3c-09312a62f7dc} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:33.838737 [ 181590 ] {3e6a37db-60c0-472d-9a3c-09312a62f7dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:33.841529 [ 181590 ] {3e6a37db-60c0-472d-9a3c-09312a62f7dc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.841566 [ 181590 ] {3e6a37db-60c0-472d-9a3c-09312a62f7dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.841874 [ 181590 ] {3e6a37db-60c0-472d-9a3c-09312a62f7dc} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:37:33.841984 [ 181590 ] {3e6a37db-60c0-472d-9a3c-09312a62f7dc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.842156 [ 181590 ] {3e6a37db-60c0-472d-9a3c-09312a62f7dc} executeQuery: Read 30 rows, 2.86 KiB in 0.00352 sec., 8522.727272727272 rows/sec., 813.71 KiB/sec. 2026.05.12 01:37:33.842201 [ 181590 ] {3e6a37db-60c0-472d-9a3c-09312a62f7dc} TCPHandler: Processed in 0.003860713 sec. 2026.05.12 01:37:33.844839 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.847930 [ 181590 ] {11e19472-9581-4fc1-b39e-33cdbd307ce2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:33.847986 [ 181590 ] {11e19472-9581-4fc1-b39e-33cdbd307ce2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:33.850885 [ 181590 ] {11e19472-9581-4fc1-b39e-33cdbd307ce2} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.851447 [ 181590 ] {11e19472-9581-4fc1-b39e-33cdbd307ce2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.851754 [ 181590 ] {11e19472-9581-4fc1-b39e-33cdbd307ce2} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:33.851864 [ 181590 ] {11e19472-9581-4fc1-b39e-33cdbd307ce2} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.852007 [ 181590 ] {11e19472-9581-4fc1-b39e-33cdbd307ce2} executeQuery: Read 14 rows, 1.05 KiB in 0.004127 sec., 3392.2946450205964 rows/sec., 255.08 KiB/sec. 2026.05.12 01:37:33.852043 [ 181590 ] {11e19472-9581-4fc1-b39e-33cdbd307ce2} TCPHandler: Processed in 0.007366806 sec. 2026.05.12 01:37:33.858387 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.860699 [ 181590 ] {8c95b9ce-4193-40c7-88a1-2ca29d95238d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:33.860755 [ 181590 ] {8c95b9ce-4193-40c7-88a1-2ca29d95238d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:33.861842 [ 181590 ] {8c95b9ce-4193-40c7-88a1-2ca29d95238d} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.863230 [ 181590 ] {8c95b9ce-4193-40c7-88a1-2ca29d95238d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.863537 [ 181590 ] {8c95b9ce-4193-40c7-88a1-2ca29d95238d} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:33.863655 [ 181590 ] {8c95b9ce-4193-40c7-88a1-2ca29d95238d} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.865288 [ 181590 ] {8c95b9ce-4193-40c7-88a1-2ca29d95238d} executeQuery: Read 14 rows, 1.12 KiB in 0.004637 sec., 3019.1934440370933 rows/sec., 241.77 KiB/sec. 2026.05.12 01:37:33.865344 [ 181590 ] {8c95b9ce-4193-40c7-88a1-2ca29d95238d} TCPHandler: Processed in 0.007137495 sec. 2026.05.12 01:37:33.866259 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.868304 [ 181590 ] {7b5419e5-3ec8-490f-9afd-e60ba2ca48fa} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:33.868367 [ 181590 ] {7b5419e5-3ec8-490f-9afd-e60ba2ca48fa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:33.869641 [ 181590 ] {7b5419e5-3ec8-490f-9afd-e60ba2ca48fa} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.870967 [ 181590 ] {7b5419e5-3ec8-490f-9afd-e60ba2ca48fa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.871403 [ 181590 ] {7b5419e5-3ec8-490f-9afd-e60ba2ca48fa} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:33.871524 [ 181590 ] {7b5419e5-3ec8-490f-9afd-e60ba2ca48fa} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.871661 [ 181590 ] {7b5419e5-3ec8-490f-9afd-e60ba2ca48fa} executeQuery: Read 14 rows, 25.69 KiB in 0.003402 sec., 4115.226337448559 rows/sec., 7.37 MiB/sec. 2026.05.12 01:37:33.871719 [ 181590 ] {7b5419e5-3ec8-490f-9afd-e60ba2ca48fa} TCPHandler: Processed in 0.005562224 sec. 2026.05.12 01:37:33.871974 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:33.873719 [ 181590 ] {6700d394-78bd-4d54-ac3c-9c7ac9d3107d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:33.873757 [ 181590 ] {6700d394-78bd-4d54-ac3c-9c7ac9d3107d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:33.874310 [ 181590 ] {6700d394-78bd-4d54-ac3c-9c7ac9d3107d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.875452 [ 181590 ] {6700d394-78bd-4d54-ac3c-9c7ac9d3107d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.875690 [ 181590 ] {6700d394-78bd-4d54-ac3c-9c7ac9d3107d} MergedBlockOutputStream: filled checksums all_71_71_0 (state Temporary) 2026.05.12 01:37:33.875779 [ 181590 ] {6700d394-78bd-4d54-ac3c-9c7ac9d3107d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_71_71_0 to all_71_71_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.875908 [ 181590 ] {6700d394-78bd-4d54-ac3c-9c7ac9d3107d} executeQuery: Read 1 rows, 71.00 B in 0.002225 sec., 449.43820224719104 rows/sec., 31.16 KiB/sec. 2026.05.12 01:37:33.875934 [ 181590 ] {6700d394-78bd-4d54-ac3c-9c7ac9d3107d} TCPHandler: Processed in 0.004048253 sec. 2026.05.12 01:37:33.876004 [ 179167 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_66_13 to all_71_71_0 2026.05.12 01:37:33.876020 [ 179167 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:33.876025 [ 179167 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.89 GiB. 2026.05.12 01:37:33.876090 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTask::PrepareStage: Merging 6 parts: from all_1_66_13 to all_71_71_0 into Compact with storage Full 2026.05.12 01:37:33.876135 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:33.876147 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_1_66_13, total 89 rows starting from the beginning of the part 2026.05.12 01:37:33.876193 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_67_67_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:33.876261 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_68_68_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:33.876278 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_69_69_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:33.876295 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_70_70_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:33.876317 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTreeSequentialSource: Reading 2 marks from part all_71_71_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:33.877161 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergeTask::MergeProjectionsStage: Merge sorted 94 rows, containing 4 columns (4 merged, 0 gathered) in 0.001094801 sec., 85860.352703368 rows/sec., 5.92 MiB/sec. 2026.05.12 01:37:33.877242 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} MergedBlockOutputStream: filled checksums all_1_71_14 (state Temporary) 2026.05.12 01:37:33.877341 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_71_14 to all_1_71_14 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:33.877367 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_71_14} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_66_13, all_71_71_0] -> all_1_71_14 2026.05.12 01:37:33.877423 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:35.035840 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.037558 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:35.037806 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:35.037818 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:35.037959 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:35.038006 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:35.038197 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:35.038212 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:35.038227 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:35.038233 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:35.038237 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:35.038249 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:35.038255 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:35.038278 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:35.038284 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:35.038908 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} executeQuery: Read 6 rows, 788.00 B in 0.001435 sec., 4181.1846689895465 rows/sec., 536.26 KiB/sec. 2026.05.12 01:37:35.040021 [ 181590 ] {039af6a0-8b0a-42f4-954e-163a997181b0} TCPHandler: Processed in 0.004371773 sec. 2026.05.12 01:37:35.041256 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.041364 [ 181590 ] {344a16ea-9f57-410c-a8f4-99eb616857c6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:35.041399 [ 181590 ] {344a16ea-9f57-410c-a8f4-99eb616857c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:35.042728 [ 181590 ] {344a16ea-9f57-410c-a8f4-99eb616857c6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:35.042915 [ 181590 ] {344a16ea-9f57-410c-a8f4-99eb616857c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:35.043185 [ 181590 ] {344a16ea-9f57-410c-a8f4-99eb616857c6} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:37:35.043282 [ 181590 ] {344a16ea-9f57-410c-a8f4-99eb616857c6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:35.043407 [ 181590 ] {344a16ea-9f57-410c-a8f4-99eb616857c6} executeQuery: Read 2 rows, 212.00 B in 0.00208 sec., 961.5384615384617 rows/sec., 99.53 KiB/sec. 2026.05.12 01:37:35.043433 [ 181590 ] {344a16ea-9f57-410c-a8f4-99eb616857c6} TCPHandler: Processed in 0.002252152 sec. 2026.05.12 01:37:35.057311 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:35.057474 [ 181590 ] {91803b80-f653-436b-8b90-5af3357291de} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:35.057536 [ 181590 ] {91803b80-f653-436b-8b90-5af3357291de} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:35.060614 [ 181590 ] {91803b80-f653-436b-8b90-5af3357291de} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:35.060644 [ 181590 ] {91803b80-f653-436b-8b90-5af3357291de} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.88 GiB. 2026.05.12 01:37:35.060934 [ 181590 ] {91803b80-f653-436b-8b90-5af3357291de} MergedBlockOutputStream: filled checksums all_72_72_0 (state Temporary) 2026.05.12 01:37:35.061035 [ 181590 ] {91803b80-f653-436b-8b90-5af3357291de} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_72_72_0 to all_72_72_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:35.063164 [ 181590 ] {91803b80-f653-436b-8b90-5af3357291de} executeQuery: Read 1 rows, 71.00 B in 0.00574 sec., 174.21602787456445 rows/sec., 12.08 KiB/sec. 2026.05.12 01:37:35.063211 [ 181590 ] {91803b80-f653-436b-8b90-5af3357291de} TCPHandler: Processed in 0.006090035 sec. 2026.05.12 01:37:36.040648 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.040834 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:36.041130 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:36.041142 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:36.041283 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:36.041332 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:36.041447 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:36.041459 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:36.041469 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:36.041475 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:36.041480 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:36.041511 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:36.041522 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:36.041564 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:36.041570 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:36.042299 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} executeQuery: Read 6 rows, 788.00 B in 0.001542 sec., 3891.0505836575876 rows/sec., 499.05 KiB/sec. 2026.05.12 01:37:36.042359 [ 181590 ] {8cf214aa-7789-46be-b4e7-2a25020cff26} TCPHandler: Processed in 0.001900191 sec. 2026.05.12 01:37:36.043274 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.043382 [ 181590 ] {64411fa8-3ba7-48cb-ba1d-29000582a8fe} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:36.043419 [ 181590 ] {64411fa8-3ba7-48cb-ba1d-29000582a8fe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:36.043934 [ 181590 ] {64411fa8-3ba7-48cb-ba1d-29000582a8fe} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.045090 [ 181590 ] {64411fa8-3ba7-48cb-ba1d-29000582a8fe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.73 GiB. 2026.05.12 01:37:36.045358 [ 181590 ] {64411fa8-3ba7-48cb-ba1d-29000582a8fe} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:37:36.045453 [ 181590 ] {64411fa8-3ba7-48cb-ba1d-29000582a8fe} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:36.045567 [ 179116 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:37:36.045582 [ 181590 ] {64411fa8-3ba7-48cb-ba1d-29000582a8fe} executeQuery: Read 2 rows, 212.00 B in 0.002237 sec., 894.054537326777 rows/sec., 92.55 KiB/sec. 2026.05.12 01:37:36.045590 [ 179116 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.045596 [ 179116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.73 GiB. 2026.05.12 01:37:36.045605 [ 181590 ] {64411fa8-3ba7-48cb-ba1d-29000582a8fe} TCPHandler: Processed in 0.002423471 sec. 2026.05.12 01:37:36.045678 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.12 01:37:36.045722 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:36.045734 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 32 rows starting from the beginning of the part 2026.05.12 01:37:36.045771 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:36.045788 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:36.045816 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:36.045836 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:36.045837 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:36.045918 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:36.045924 [ 181590 ] {f0d2f887-deb6-4c36-b11b-affb4986ad88} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:36.045953 [ 181590 ] {f0d2f887-deb6-4c36-b11b-affb4986ad88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:36.046544 [ 181590 ] {f0d2f887-deb6-4c36-b11b-affb4986ad88} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.047891 [ 181590 ] {f0d2f887-deb6-4c36-b11b-affb4986ad88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.73 GiB. 2026.05.12 01:37:36.048103 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002457901 sec., 28479.58481647552 rows/sec., 2.77 MiB/sec. 2026.05.12 01:37:36.048122 [ 181590 ] {f0d2f887-deb6-4c36-b11b-affb4986ad88} MergedBlockOutputStream: filled checksums all_73_73_0 (state Temporary) 2026.05.12 01:37:36.048212 [ 181590 ] {f0d2f887-deb6-4c36-b11b-affb4986ad88} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_73_73_0 to all_73_73_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:36.048225 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:37:36.048328 [ 181590 ] {f0d2f887-deb6-4c36-b11b-affb4986ad88} executeQuery: Read 1 rows, 71.00 B in 0.002438 sec., 410.17227235438884 rows/sec., 28.44 KiB/sec. 2026.05.12 01:37:36.048329 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:36.048353 [ 181590 ] {f0d2f887-deb6-4c36-b11b-affb4986ad88} TCPHandler: Processed in 0.002580701 sec. 2026.05.12 01:37:36.048360 [ 179190 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_76_15} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:37:36.048414 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:36.368848 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 596 2026.05.12 01:37:36.370565 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:36.371573 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.72 GiB. 2026.05.12 01:37:36.372401 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_8_8_0 (state Temporary) 2026.05.12 01:37:36.372544 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_8_8_0 to all_8_8_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:36.372821 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 596 2026.05.12 01:37:37.043205 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.043440 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:37.043677 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:37.043687 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:37.043827 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:37.043873 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:37.043990 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:37.044003 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:37.044013 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:37.044019 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:37.044023 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:37.044035 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:37.044040 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:37.044631 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:37.044644 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:37.045490 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} executeQuery: Read 6 rows, 788.00 B in 0.002131 sec., 2815.5795401220084 rows/sec., 361.11 KiB/sec. 2026.05.12 01:37:37.045560 [ 181590 ] {aca7ea0f-733a-4760-84e7-cb23ff009ba6} TCPHandler: Processed in 0.002477002 sec. 2026.05.12 01:37:37.046452 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.051128 [ 181590 ] {076c0ab1-d24e-40d0-8b76-2374d6f20c90} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:37.051169 [ 181590 ] {076c0ab1-d24e-40d0-8b76-2374d6f20c90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:37.059514 [ 181590 ] {076c0ab1-d24e-40d0-8b76-2374d6f20c90} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.059542 [ 181590 ] {076c0ab1-d24e-40d0-8b76-2374d6f20c90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:37.059813 [ 181590 ] {076c0ab1-d24e-40d0-8b76-2374d6f20c90} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:37:37.059917 [ 181590 ] {076c0ab1-d24e-40d0-8b76-2374d6f20c90} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:37.060064 [ 181590 ] {076c0ab1-d24e-40d0-8b76-2374d6f20c90} executeQuery: Read 2 rows, 212.00 B in 0.008972 sec., 222.91573785109227 rows/sec., 23.08 KiB/sec. 2026.05.12 01:37:37.060103 [ 181590 ] {076c0ab1-d24e-40d0-8b76-2374d6f20c90} TCPHandler: Processed in 0.01373037 sec. 2026.05.12 01:37:37.060833 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:37.060940 [ 181590 ] {20dedeb7-1ca3-49db-9cb7-863a1bd558e0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:37.060979 [ 181590 ] {20dedeb7-1ca3-49db-9cb7-863a1bd558e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:37.061650 [ 181590 ] {20dedeb7-1ca3-49db-9cb7-863a1bd558e0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:37.061666 [ 181590 ] {20dedeb7-1ca3-49db-9cb7-863a1bd558e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:37.061912 [ 181590 ] {20dedeb7-1ca3-49db-9cb7-863a1bd558e0} MergedBlockOutputStream: filled checksums all_74_74_0 (state Temporary) 2026.05.12 01:37:37.062001 [ 181590 ] {20dedeb7-1ca3-49db-9cb7-863a1bd558e0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_74_74_0 to all_74_74_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:37.062138 [ 181590 ] {20dedeb7-1ca3-49db-9cb7-863a1bd558e0} executeQuery: Read 1 rows, 71.00 B in 0.001233 sec., 811.0300081103002 rows/sec., 56.23 KiB/sec. 2026.05.12 01:37:37.062174 [ 181590 ] {20dedeb7-1ca3-49db-9cb7-863a1bd558e0} TCPHandler: Processed in 0.001450731 sec. 2026.05.12 01:37:38.057108 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.057293 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:38.057529 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:38.057540 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:38.057727 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:38.057778 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:38.057904 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:38.057916 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:38.057927 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:38.057933 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:38.057937 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:38.057948 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:38.057954 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:38.057977 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:38.057984 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:38.062273 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} executeQuery: Read 6 rows, 788.00 B in 0.005053 sec., 1187.4134177716207 rows/sec., 152.29 KiB/sec. 2026.05.12 01:37:38.062438 [ 181590 ] {2ad3007a-ea19-4777-810b-e99fcbd8b2bf} TCPHandler: Processed in 0.005596684 sec. 2026.05.12 01:37:38.065203 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.065328 [ 181590 ] {af6fc3ea-0080-4ef3-a253-4b9e0732e558} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:38.065372 [ 181590 ] {af6fc3ea-0080-4ef3-a253-4b9e0732e558} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:38.088909 [ 181590 ] {af6fc3ea-0080-4ef3-a253-4b9e0732e558} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.088941 [ 181590 ] {af6fc3ea-0080-4ef3-a253-4b9e0732e558} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:37:38.092533 [ 181590 ] {af6fc3ea-0080-4ef3-a253-4b9e0732e558} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:37:38.094400 [ 181590 ] {af6fc3ea-0080-4ef3-a253-4b9e0732e558} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.094579 [ 181590 ] {af6fc3ea-0080-4ef3-a253-4b9e0732e558} executeQuery: Read 2 rows, 212.00 B in 0.02929 sec., 68.28269033799931 rows/sec., 7.07 KiB/sec. 2026.05.12 01:37:38.094630 [ 181590 ] {af6fc3ea-0080-4ef3-a253-4b9e0732e558} TCPHandler: Processed in 0.029583871 sec. 2026.05.12 01:37:38.096755 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:38.098790 [ 181590 ] {0edd4dfd-cd3b-4e3d-9a2f-b1cb5f210d62} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:38.098845 [ 181590 ] {0edd4dfd-cd3b-4e3d-9a2f-b1cb5f210d62} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:38.104932 [ 181590 ] {0edd4dfd-cd3b-4e3d-9a2f-b1cb5f210d62} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.104956 [ 181590 ] {0edd4dfd-cd3b-4e3d-9a2f-b1cb5f210d62} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.99 GiB. 2026.05.12 01:37:38.105265 [ 181590 ] {0edd4dfd-cd3b-4e3d-9a2f-b1cb5f210d62} MergedBlockOutputStream: filled checksums all_75_75_0 (state Temporary) 2026.05.12 01:37:38.105366 [ 181590 ] {0edd4dfd-cd3b-4e3d-9a2f-b1cb5f210d62} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_75_75_0 to all_75_75_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.105514 [ 181590 ] {0edd4dfd-cd3b-4e3d-9a2f-b1cb5f210d62} executeQuery: Read 1 rows, 71.00 B in 0.006765 sec., 147.81966001478196 rows/sec., 10.25 KiB/sec. 2026.05.12 01:37:38.105557 [ 181590 ] {0edd4dfd-cd3b-4e3d-9a2f-b1cb5f210d62} TCPHandler: Processed in 0.008975167 sec. 2026.05.12 01:37:38.876759 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2240 entries to flush up to offset 26282 2026.05.12 01:37:38.877367 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.884064 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:38.884766 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:38.884910 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.885046 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 26282 2026.05.12 01:37:38.885129 [ 179021 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:38.885153 [ 179021 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:38.885159 [ 179021 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:38.885251 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:37:38.885334 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:38.885357 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTreeSequentialSource: Reading 3 marks from part all_1_6_1, total 14474 rows starting from the beginning of the part 2026.05.12 01:37:38.885405 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 2230 rows starting from the beginning of the part 2026.05.12 01:37:38.885423 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:37:38.885438 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:37:38.885453 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:37:38.885482 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 2240 rows starting from the beginning of the part 2026.05.12 01:37:38.891243 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 26282 rows, containing 4 columns (4 merged, 0 gathered) in 0.006035764 sec., 4354378.335534656 rows/sec., 66.44 MiB/sec. 2026.05.12 01:37:38.892553 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:38.892701 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:38.892737 [ 179202 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_11_2} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:38.892822 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.87 MiB. 2026.05.12 01:37:39.059023 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.059198 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:39.059458 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:39.059469 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:39.059619 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:39.059665 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:39.059779 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:39.059791 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:39.059802 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:39.059813 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:39.059817 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:39.059828 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:39.059834 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:39.059856 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:39.059863 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:39.060513 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} executeQuery: Read 6 rows, 788.00 B in 0.001385 sec., 4332.129963898917 rows/sec., 555.62 KiB/sec. 2026.05.12 01:37:39.060605 [ 181590 ] {d84812af-8979-4dc3-ac99-cf3981e9cbb4} TCPHandler: Processed in 0.001650801 sec. 2026.05.12 01:37:39.063177 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.065125 [ 181590 ] {fd56a151-8dd5-4cbb-af02-6f688a9eda54} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:39.065170 [ 181590 ] {fd56a151-8dd5-4cbb-af02-6f688a9eda54} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:39.066017 [ 181590 ] {fd56a151-8dd5-4cbb-af02-6f688a9eda54} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.067207 [ 181590 ] {fd56a151-8dd5-4cbb-af02-6f688a9eda54} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:39.066076 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 83 2026.05.12 01:37:39.067456 [ 181590 ] {fd56a151-8dd5-4cbb-af02-6f688a9eda54} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:37:39.067572 [ 181590 ] {fd56a151-8dd5-4cbb-af02-6f688a9eda54} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:39.067740 [ 181590 ] {fd56a151-8dd5-4cbb-af02-6f688a9eda54} executeQuery: Read 2 rows, 212.00 B in 0.002646 sec., 755.8578987150416 rows/sec., 78.24 KiB/sec. 2026.05.12 01:37:39.067804 [ 181590 ] {fd56a151-8dd5-4cbb-af02-6f688a9eda54} TCPHandler: Processed in 0.004684613 sec. 2026.05.12 01:37:39.072102 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:39.072205 [ 181590 ] {80f22cd4-f108-4e0f-82d6-4310073e99e8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:39.072241 [ 181590 ] {80f22cd4-f108-4e0f-82d6-4310073e99e8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:39.073241 [ 181590 ] {80f22cd4-f108-4e0f-82d6-4310073e99e8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.074301 [ 181590 ] {80f22cd4-f108-4e0f-82d6-4310073e99e8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:39.074556 [ 181590 ] {80f22cd4-f108-4e0f-82d6-4310073e99e8} MergedBlockOutputStream: filled checksums all_76_76_0 (state Temporary) 2026.05.12 01:37:39.074648 [ 181590 ] {80f22cd4-f108-4e0f-82d6-4310073e99e8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_76_76_0 to all_76_76_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:39.074753 [ 179017 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_71_14 to all_76_76_0 2026.05.12 01:37:39.074779 [ 179017 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.074790 [ 179017 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:39.074864 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTask::PrepareStage: Merging 6 parts: from all_1_71_14 to all_76_76_0 into Compact with storage Full 2026.05.12 01:37:39.074917 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:39.074930 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_1_71_14, total 94 rows starting from the beginning of the part 2026.05.12 01:37:39.074970 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_72_72_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:39.074988 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_73_73_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:39.075002 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_74_74_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:39.075126 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_75_75_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:39.075142 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTreeSequentialSource: Reading 2 marks from part all_76_76_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:39.075253 [ 181590 ] {80f22cd4-f108-4e0f-82d6-4310073e99e8} executeQuery: Read 1 rows, 71.00 B in 0.003077 sec., 324.99187520311995 rows/sec., 22.53 KiB/sec. 2026.05.12 01:37:39.075285 [ 181590 ] {80f22cd4-f108-4e0f-82d6-4310073e99e8} TCPHandler: Processed in 0.003281782 sec. 2026.05.12 01:37:39.077162 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.077832 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:39.078339 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergeTask::MergeProjectionsStage: Merge sorted 99 rows, containing 4 columns (4 merged, 0 gathered) in 0.003503503 sec., 28257.43263242532 rows/sec., 1.95 MiB/sec. 2026.05.12 01:37:39.078423 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} MergedBlockOutputStream: filled checksums all_1_76_15 (state Temporary) 2026.05.12 01:37:39.078546 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_76_15 to all_1_76_15 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:39.078579 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_76_15} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_71_14, all_76_76_0] -> all_1_76_15 2026.05.12 01:37:39.078655 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:39.086705 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:37:39.087208 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:39.087395 [ 179053 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:37:39.087414 [ 179053 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:39.087419 [ 179053 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:39.087520 [ 179184 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:37:39.088965 [ 179184 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:39.089323 [ 179184 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 46 rows starting from the beginning of the part 2026.05.12 01:37:39.091023 [ 179184 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:39.092180 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 83 2026.05.12 01:37:39.094705 [ 179184 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:39.097614 [ 179184 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:39.100402 [ 179184 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 8 rows starting from the beginning of the part 2026.05.12 01:37:39.102959 [ 179184 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 7 rows starting from the beginning of the part 2026.05.12 01:37:39.131545 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 83 rows, containing 679 columns (679 merged, 0 gathered) in 0.044074292 sec., 1883.1839658365925 rows/sec., 9.74 MiB/sec. 2026.05.12 01:37:39.132481 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:37:39.133419 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:39.133477 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_11_2} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:37:39.134143 [ 179195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.48 MiB. 2026.05.12 01:37:40.000937 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 434.44 MiB, peak 452.55 MiB, free memory in arenas 68.33 MiB, will set to 438.99 MiB (RSS), difference: 4.55 MiB 2026.05.12 01:37:40.057999 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.058323 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:40.063540 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:40.063556 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:40.063700 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:40.063746 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:40.063862 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:40.063875 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:40.063886 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:40.063891 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:40.063895 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:40.063907 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:40.063913 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:40.063935 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:40.063941 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:40.064635 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} executeQuery: Read 6 rows, 788.00 B in 0.006381 sec., 940.2914903620122 rows/sec., 120.60 KiB/sec. 2026.05.12 01:37:40.064701 [ 181590 ] {92e1d4bb-db0a-4b17-b73b-7ac8499d6992} TCPHandler: Processed in 0.006858195 sec. 2026.05.12 01:37:40.066459 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.067347 [ 181590 ] {654226cb-ec3c-4881-9b46-408abacc44f0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:40.067390 [ 181590 ] {654226cb-ec3c-4881-9b46-408abacc44f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:40.068384 [ 181590 ] {654226cb-ec3c-4881-9b46-408abacc44f0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.069703 [ 181590 ] {654226cb-ec3c-4881-9b46-408abacc44f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:40.069963 [ 181590 ] {654226cb-ec3c-4881-9b46-408abacc44f0} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:37:40.070074 [ 181590 ] {654226cb-ec3c-4881-9b46-408abacc44f0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:40.070200 [ 181590 ] {654226cb-ec3c-4881-9b46-408abacc44f0} executeQuery: Read 2 rows, 212.00 B in 0.002898 sec., 690.1311249137336 rows/sec., 71.44 KiB/sec. 2026.05.12 01:37:40.070225 [ 181590 ] {654226cb-ec3c-4881-9b46-408abacc44f0} TCPHandler: Processed in 0.003928253 sec. 2026.05.12 01:37:40.072413 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:40.073774 [ 181590 ] {435edd65-52bb-4efb-b1be-e98ae1f8a691} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:40.073819 [ 181590 ] {435edd65-52bb-4efb-b1be-e98ae1f8a691} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:40.074298 [ 181590 ] {435edd65-52bb-4efb-b1be-e98ae1f8a691} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:40.074317 [ 181590 ] {435edd65-52bb-4efb-b1be-e98ae1f8a691} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:37:40.074534 [ 181590 ] {435edd65-52bb-4efb-b1be-e98ae1f8a691} MergedBlockOutputStream: filled checksums all_77_77_0 (state Temporary) 2026.05.12 01:37:40.074616 [ 181590 ] {435edd65-52bb-4efb-b1be-e98ae1f8a691} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_77_77_0 to all_77_77_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:40.074724 [ 181590 ] {435edd65-52bb-4efb-b1be-e98ae1f8a691} executeQuery: Read 1 rows, 71.00 B in 0.000993 sec., 1007.0493454179256 rows/sec., 69.82 KiB/sec. 2026.05.12 01:37:40.074745 [ 181590 ] {435edd65-52bb-4efb-b1be-e98ae1f8a691} TCPHandler: Processed in 0.002442611 sec. 2026.05.12 01:37:41.063979 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.064163 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:41.064398 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:41.064415 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:41.064553 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:41.064597 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:41.064706 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:41.064718 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:41.064729 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:41.064734 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:41.064739 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:41.064749 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:41.064757 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:41.064780 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:41.064786 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:41.065545 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} executeQuery: Read 6 rows, 788.00 B in 0.001454 sec., 4126.547455295736 rows/sec., 529.25 KiB/sec. 2026.05.12 01:37:41.065619 [ 181590 ] {38ab5cf4-8f51-48f1-a40e-ad077d4a8429} TCPHandler: Processed in 0.001826921 sec. 2026.05.12 01:37:41.066891 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.068562 [ 181590 ] {b58a33c0-f707-453b-9079-0851dbe98f06} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:41.068603 [ 181590 ] {b58a33c0-f707-453b-9079-0851dbe98f06} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:41.073349 [ 181590 ] {b58a33c0-f707-453b-9079-0851dbe98f06} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.073377 [ 181590 ] {b58a33c0-f707-453b-9079-0851dbe98f06} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.073647 [ 181590 ] {b58a33c0-f707-453b-9079-0851dbe98f06} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:37:41.073745 [ 181590 ] {b58a33c0-f707-453b-9079-0851dbe98f06} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.073876 [ 181590 ] {b58a33c0-f707-453b-9079-0851dbe98f06} executeQuery: Read 2 rows, 212.00 B in 0.005355 sec., 373.4827264239029 rows/sec., 38.66 KiB/sec. 2026.05.12 01:37:41.073879 [ 179085 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:37:41.073903 [ 181590 ] {b58a33c0-f707-453b-9079-0851dbe98f06} TCPHandler: Processed in 0.007147425 sec. 2026.05.12 01:37:41.073918 [ 179085 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.073928 [ 179085 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.074099 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.12 01:37:41.074175 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:41.074194 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 32 rows starting from the beginning of the part 2026.05.12 01:37:41.074249 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:41.074269 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:41.074287 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:41.074310 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:41.074327 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:41.074959 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000944411 sec., 44472.16307306882 rows/sec., 4.35 MiB/sec. 2026.05.12 01:37:41.075086 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:37:41.075195 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.075229 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_81_16} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:37:41.075284 [ 179203 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:37:41.091277 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:41.091435 [ 181590 ] {267e131d-3030-490a-af5f-bc35072e3a6b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:41.091496 [ 181590 ] {267e131d-3030-490a-af5f-bc35072e3a6b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:41.103149 [ 181590 ] {267e131d-3030-490a-af5f-bc35072e3a6b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:41.103655 [ 181590 ] {267e131d-3030-490a-af5f-bc35072e3a6b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.82 GiB. 2026.05.12 01:37:41.103909 [ 181590 ] {267e131d-3030-490a-af5f-bc35072e3a6b} MergedBlockOutputStream: filled checksums all_78_78_0 (state Temporary) 2026.05.12 01:37:41.104003 [ 181590 ] {267e131d-3030-490a-af5f-bc35072e3a6b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_78_78_0 to all_78_78_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:41.104144 [ 181590 ] {267e131d-3030-490a-af5f-bc35072e3a6b} executeQuery: Read 1 rows, 71.00 B in 0.012765 sec., 78.33920877399139 rows/sec., 5.43 KiB/sec. 2026.05.12 01:37:41.104181 [ 181590 ] {267e131d-3030-490a-af5f-bc35072e3a6b} TCPHandler: Processed in 0.01308956 sec. 2026.05.12 01:37:42.069966 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.070165 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:42.070418 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:42.070430 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:42.070570 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:42.070616 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:42.070731 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:42.070744 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:42.070755 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:42.070761 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:42.070767 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:42.070779 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:42.070785 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:42.070813 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:42.070819 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:42.071464 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} executeQuery: Read 6 rows, 788.00 B in 0.001377 sec., 4357.298474945534 rows/sec., 558.85 KiB/sec. 2026.05.12 01:37:42.071525 [ 181590 ] {c72a1fe9-3250-446c-a118-0231a4831ea6} TCPHandler: Processed in 0.001758252 sec. 2026.05.12 01:37:42.074051 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.075896 [ 181590 ] {7b353e17-0551-4ad7-8e76-d3c8260691bb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:42.075953 [ 181590 ] {7b353e17-0551-4ad7-8e76-d3c8260691bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:42.081028 [ 181590 ] {7b353e17-0551-4ad7-8e76-d3c8260691bb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:42.082269 [ 181590 ] {7b353e17-0551-4ad7-8e76-d3c8260691bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:42.082556 [ 181590 ] {7b353e17-0551-4ad7-8e76-d3c8260691bb} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:37:42.082660 [ 181590 ] {7b353e17-0551-4ad7-8e76-d3c8260691bb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:42.082798 [ 181590 ] {7b353e17-0551-4ad7-8e76-d3c8260691bb} executeQuery: Read 2 rows, 212.00 B in 0.006947 sec., 287.8940549877645 rows/sec., 29.80 KiB/sec. 2026.05.12 01:37:42.082838 [ 181590 ] {7b353e17-0551-4ad7-8e76-d3c8260691bb} TCPHandler: Processed in 0.008936367 sec. 2026.05.12 01:37:42.106426 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:42.111857 [ 181590 ] {dd15ec63-795a-4cd6-afad-9e6fa270d2e4} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:42.111923 [ 181590 ] {dd15ec63-795a-4cd6-afad-9e6fa270d2e4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:42.139767 [ 181590 ] {dd15ec63-795a-4cd6-afad-9e6fa270d2e4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:42.139798 [ 181590 ] {dd15ec63-795a-4cd6-afad-9e6fa270d2e4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:37:42.140072 [ 181590 ] {dd15ec63-795a-4cd6-afad-9e6fa270d2e4} MergedBlockOutputStream: filled checksums all_79_79_0 (state Temporary) 2026.05.12 01:37:42.141028 [ 181590 ] {dd15ec63-795a-4cd6-afad-9e6fa270d2e4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_79_79_0 to all_79_79_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:42.141202 [ 181590 ] {dd15ec63-795a-4cd6-afad-9e6fa270d2e4} executeQuery: Read 1 rows, 71.00 B in 0.029394 sec., 34.02054841124039 rows/sec., 2.36 KiB/sec. 2026.05.12 01:37:42.141247 [ 181590 ] {dd15ec63-795a-4cd6-afad-9e6fa270d2e4} TCPHandler: Processed in 0.035015485 sec. 2026.05.12 01:37:43.071459 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.073240 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:43.073494 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:43.073506 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:43.073650 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:43.073696 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:43.073809 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:43.073822 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:43.073833 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:43.073839 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:43.073844 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:43.073856 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:43.073862 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:43.073884 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:43.073891 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:43.074657 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} executeQuery: Read 6 rows, 788.00 B in 0.001491 sec., 4024.144869215292 rows/sec., 516.12 KiB/sec. 2026.05.12 01:37:43.074735 [ 181590 ] {dda1c5a7-58b7-4962-89bc-b1a1e2535015} TCPHandler: Processed in 0.003461182 sec. 2026.05.12 01:37:43.075746 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.077637 [ 181590 ] {1320d271-ae76-4b7e-8558-ee66c25c4dbc} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:43.077691 [ 181590 ] {1320d271-ae76-4b7e-8558-ee66c25c4dbc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:43.078406 [ 181590 ] {1320d271-ae76-4b7e-8558-ee66c25c4dbc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.078427 [ 181590 ] {1320d271-ae76-4b7e-8558-ee66c25c4dbc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:43.078691 [ 181590 ] {1320d271-ae76-4b7e-8558-ee66c25c4dbc} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:37:43.078789 [ 181590 ] {1320d271-ae76-4b7e-8558-ee66c25c4dbc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.078922 [ 181590 ] {1320d271-ae76-4b7e-8558-ee66c25c4dbc} executeQuery: Read 2 rows, 212.00 B in 0.00133 sec., 1503.7593984962407 rows/sec., 155.66 KiB/sec. 2026.05.12 01:37:43.078948 [ 181590 ] {1320d271-ae76-4b7e-8558-ee66c25c4dbc} TCPHandler: Processed in 0.003317372 sec. 2026.05.12 01:37:43.079155 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.079252 [ 181590 ] {6645ecaa-dba3-47f6-bd77-8f0b088b5c17} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:43.079286 [ 181590 ] {6645ecaa-dba3-47f6-bd77-8f0b088b5c17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:43.079634 [ 181590 ] {6645ecaa-dba3-47f6-bd77-8f0b088b5c17} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.079646 [ 181590 ] {6645ecaa-dba3-47f6-bd77-8f0b088b5c17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:37:43.079864 [ 181590 ] {6645ecaa-dba3-47f6-bd77-8f0b088b5c17} MergedBlockOutputStream: filled checksums all_80_80_0 (state Temporary) 2026.05.12 01:37:43.079945 [ 181590 ] {6645ecaa-dba3-47f6-bd77-8f0b088b5c17} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_80_80_0 to all_80_80_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.080056 [ 181590 ] {6645ecaa-dba3-47f6-bd77-8f0b088b5c17} executeQuery: Read 1 rows, 71.00 B in 0.000839 sec., 1191.8951132300358 rows/sec., 82.64 KiB/sec. 2026.05.12 01:37:43.080087 [ 181590 ] {6645ecaa-dba3-47f6-bd77-8f0b088b5c17} TCPHandler: Processed in 0.000983741 sec. 2026.05.12 01:37:43.820581 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.820775 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:43.821021 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:43.821033 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:43.821197 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:43.821246 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:43.821364 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:43.821385 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:43.821398 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:43.821404 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:43.821427 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:43.821433 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:43.823675 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} executeQuery: Read 6 rows, 788.00 B in 0.002976 sec., 2016.1290322580646 rows/sec., 258.58 KiB/sec. 2026.05.12 01:37:43.827554 [ 181590 ] {253624c9-1d7b-4ef3-963a-b057eb5231a5} TCPHandler: Processed in 0.007175056 sec. 2026.05.12 01:37:43.832042 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.832196 [ 181590 ] {387147ec-443b-4306-b453-4b6637e28393} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:43.832246 [ 181590 ] {387147ec-443b-4306-b453-4b6637e28393} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:43.833324 [ 181590 ] {387147ec-443b-4306-b453-4b6637e28393} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.833347 [ 181590 ] {387147ec-443b-4306-b453-4b6637e28393} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.68 GiB. 2026.05.12 01:37:43.840302 [ 181590 ] {387147ec-443b-4306-b453-4b6637e28393} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:37:43.840468 [ 181590 ] {387147ec-443b-4306-b453-4b6637e28393} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.841316 [ 181590 ] {387147ec-443b-4306-b453-4b6637e28393} executeQuery: Read 30 rows, 2.86 KiB in 0.009166 sec., 3272.9653065677503 rows/sec., 312.49 KiB/sec. 2026.05.12 01:37:43.842401 [ 181590 ] {387147ec-443b-4306-b453-4b6637e28393} TCPHandler: Processed in 0.010539417 sec. 2026.05.12 01:37:43.842759 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.842888 [ 181590 ] {5374cde0-f5fd-45fb-bb08-c5e55373318c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:43.842930 [ 181590 ] {5374cde0-f5fd-45fb-bb08-c5e55373318c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:43.844183 [ 181590 ] {5374cde0-f5fd-45fb-bb08-c5e55373318c} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.844200 [ 181590 ] {5374cde0-f5fd-45fb-bb08-c5e55373318c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.68 GiB. 2026.05.12 01:37:43.844570 [ 181590 ] {5374cde0-f5fd-45fb-bb08-c5e55373318c} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:43.845566 [ 181590 ] {5374cde0-f5fd-45fb-bb08-c5e55373318c} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.845765 [ 181590 ] {5374cde0-f5fd-45fb-bb08-c5e55373318c} executeQuery: Read 14 rows, 1.05 KiB in 0.002922 sec., 4791.238877481177 rows/sec., 360.28 KiB/sec. 2026.05.12 01:37:43.845799 [ 181590 ] {5374cde0-f5fd-45fb-bb08-c5e55373318c} TCPHandler: Processed in 0.003206953 sec. 2026.05.12 01:37:43.846184 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.846359 [ 181590 ] {617343e4-d820-4094-896d-5cecf76d2732} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:43.846391 [ 181590 ] {617343e4-d820-4094-896d-5cecf76d2732} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:43.846805 [ 181590 ] {617343e4-d820-4094-896d-5cecf76d2732} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.846821 [ 181590 ] {617343e4-d820-4094-896d-5cecf76d2732} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.68 GiB. 2026.05.12 01:37:43.847292 [ 181590 ] {617343e4-d820-4094-896d-5cecf76d2732} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:43.847393 [ 181590 ] {617343e4-d820-4094-896d-5cecf76d2732} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.847538 [ 181590 ] {617343e4-d820-4094-896d-5cecf76d2732} executeQuery: Read 14 rows, 1.12 KiB in 0.001214 sec., 11532.125205930806 rows/sec., 923.47 KiB/sec. 2026.05.12 01:37:43.847561 [ 181590 ] {617343e4-d820-4094-896d-5cecf76d2732} TCPHandler: Processed in 0.001477961 sec. 2026.05.12 01:37:43.847755 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.847844 [ 181590 ] {ce531462-a69c-4fed-a944-dbe1ad0170a2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:43.847882 [ 181590 ] {ce531462-a69c-4fed-a944-dbe1ad0170a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:43.848853 [ 181590 ] {ce531462-a69c-4fed-a944-dbe1ad0170a2} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.848872 [ 181590 ] {ce531462-a69c-4fed-a944-dbe1ad0170a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.68 GiB. 2026.05.12 01:37:43.849199 [ 181590 ] {ce531462-a69c-4fed-a944-dbe1ad0170a2} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:43.849294 [ 181590 ] {ce531462-a69c-4fed-a944-dbe1ad0170a2} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.849409 [ 181590 ] {ce531462-a69c-4fed-a944-dbe1ad0170a2} executeQuery: Read 14 rows, 25.69 KiB in 0.00159 sec., 8805.031446540881 rows/sec., 15.78 MiB/sec. 2026.05.12 01:37:43.849446 [ 181590 ] {ce531462-a69c-4fed-a944-dbe1ad0170a2} TCPHandler: Processed in 0.001756421 sec. 2026.05.12 01:37:43.850936 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:43.851027 [ 181590 ] {36ff736d-9263-4e17-b569-1f7cdd228b89} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:43.851057 [ 181590 ] {36ff736d-9263-4e17-b569-1f7cdd228b89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:43.851498 [ 181590 ] {36ff736d-9263-4e17-b569-1f7cdd228b89} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.851513 [ 181590 ] {36ff736d-9263-4e17-b569-1f7cdd228b89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.68 GiB. 2026.05.12 01:37:43.851896 [ 181590 ] {36ff736d-9263-4e17-b569-1f7cdd228b89} MergedBlockOutputStream: filled checksums all_81_81_0 (state Temporary) 2026.05.12 01:37:43.851982 [ 181590 ] {36ff736d-9263-4e17-b569-1f7cdd228b89} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_81_81_0 to all_81_81_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.852106 [ 181590 ] {36ff736d-9263-4e17-b569-1f7cdd228b89} executeQuery: Read 1 rows, 71.00 B in 0.001107 sec., 903.342366757001 rows/sec., 62.63 KiB/sec. 2026.05.12 01:37:43.852125 [ 181590 ] {36ff736d-9263-4e17-b569-1f7cdd228b89} TCPHandler: Processed in 0.001334271 sec. 2026.05.12 01:37:43.852346 [ 179180 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_76_15 to all_81_81_0 2026.05.12 01:37:43.852376 [ 179180 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:43.852382 [ 179180 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.68 GiB. 2026.05.12 01:37:43.852516 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTask::PrepareStage: Merging 6 parts: from all_1_76_15 to all_81_81_0 into Compact with storage Full 2026.05.12 01:37:43.852572 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:43.852589 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_1_76_15, total 99 rows starting from the beginning of the part 2026.05.12 01:37:43.852638 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_77_77_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:43.852654 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_78_78_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:43.852670 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_79_79_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:43.852691 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_80_80_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:43.852705 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTreeSequentialSource: Reading 2 marks from part all_81_81_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:43.853199 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergeTask::MergeProjectionsStage: Merge sorted 104 rows, containing 4 columns (4 merged, 0 gathered) in 0.000744461 sec., 139698.38581201702 rows/sec., 9.61 MiB/sec. 2026.05.12 01:37:43.853278 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} MergedBlockOutputStream: filled checksums all_1_81_16 (state Temporary) 2026.05.12 01:37:43.853371 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_81_16 to all_1_81_16 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:43.853398 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_81_16} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_76_15, all_81_81_0] -> all_1_81_16 2026.05.12 01:37:43.853444 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:37:45.072098 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.072304 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:45.072542 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:45.072553 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:45.072693 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:45.072738 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:45.072858 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:45.072870 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:45.072881 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:45.072892 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:45.072896 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:45.072907 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:45.072915 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:45.072936 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:45.072942 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:45.073584 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} executeQuery: Read 6 rows, 788.00 B in 0.001373 sec., 4369.992716678806 rows/sec., 560.47 KiB/sec. 2026.05.12 01:37:45.073676 [ 181590 ] {8dfa7165-71c8-4738-937c-4bc5fd33c696} TCPHandler: Processed in 0.001767231 sec. 2026.05.12 01:37:45.076990 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.079369 [ 181590 ] {b999d2e6-c278-4b6a-90de-ca8e4f7ef744} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:45.079425 [ 181590 ] {b999d2e6-c278-4b6a-90de-ca8e4f7ef744} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:45.081584 [ 181590 ] {b999d2e6-c278-4b6a-90de-ca8e4f7ef744} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.081873 [ 181590 ] {b999d2e6-c278-4b6a-90de-ca8e4f7ef744} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:45.082177 [ 181590 ] {b999d2e6-c278-4b6a-90de-ca8e4f7ef744} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:37:45.082277 [ 181590 ] {b999d2e6-c278-4b6a-90de-ca8e4f7ef744} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:45.082411 [ 181590 ] {b999d2e6-c278-4b6a-90de-ca8e4f7ef744} executeQuery: Read 2 rows, 212.00 B in 0.003092 sec., 646.8305304010349 rows/sec., 66.96 KiB/sec. 2026.05.12 01:37:45.082446 [ 181590 ] {b999d2e6-c278-4b6a-90de-ca8e4f7ef744} TCPHandler: Processed in 0.005600834 sec. 2026.05.12 01:37:45.084145 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:45.084375 [ 181590 ] {729d979a-7555-4923-8827-e37f3a0e3b8d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:45.084416 [ 181590 ] {729d979a-7555-4923-8827-e37f3a0e3b8d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:45.091038 [ 181590 ] {729d979a-7555-4923-8827-e37f3a0e3b8d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:45.091067 [ 181590 ] {729d979a-7555-4923-8827-e37f3a0e3b8d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:37:45.092761 [ 181590 ] {729d979a-7555-4923-8827-e37f3a0e3b8d} MergedBlockOutputStream: filled checksums all_82_82_0 (state Temporary) 2026.05.12 01:37:45.092868 [ 181590 ] {729d979a-7555-4923-8827-e37f3a0e3b8d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_82_82_0 to all_82_82_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:45.093023 [ 181590 ] {729d979a-7555-4923-8827-e37f3a0e3b8d} executeQuery: Read 1 rows, 71.00 B in 0.008687 sec., 115.11453896627144 rows/sec., 7.98 KiB/sec. 2026.05.12 01:37:45.093059 [ 181590 ] {729d979a-7555-4923-8827-e37f3a0e3b8d} TCPHandler: Processed in 0.009042487 sec. 2026.05.12 01:37:46.076487 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.078000 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:46.078283 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:46.078297 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:46.078442 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:46.078488 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:46.078608 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:46.078621 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:46.078632 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:46.078637 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:46.078641 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:46.078653 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:46.078659 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:46.078682 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:46.078694 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:46.079362 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} executeQuery: Read 6 rows, 788.00 B in 0.001444 sec., 4155.124653739612 rows/sec., 532.92 KiB/sec. 2026.05.12 01:37:46.079428 [ 181590 ] {95faecd6-9d1a-40a2-9f40-ae1752c11486} TCPHandler: Processed in 0.003139042 sec. 2026.05.12 01:37:46.100602 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.100772 [ 181590 ] {d47cc248-e880-4b49-8413-6e0c6be814bb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:46.100826 [ 181590 ] {d47cc248-e880-4b49-8413-6e0c6be814bb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:46.102682 [ 181590 ] {d47cc248-e880-4b49-8413-6e0c6be814bb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.102713 [ 181590 ] {d47cc248-e880-4b49-8413-6e0c6be814bb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:37:46.102982 [ 181590 ] {d47cc248-e880-4b49-8413-6e0c6be814bb} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:37:46.103079 [ 181590 ] {d47cc248-e880-4b49-8413-6e0c6be814bb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:46.103210 [ 181590 ] {d47cc248-e880-4b49-8413-6e0c6be814bb} executeQuery: Read 2 rows, 212.00 B in 0.002494 sec., 801.924619085806 rows/sec., 83.01 KiB/sec. 2026.05.12 01:37:46.103243 [ 181590 ] {d47cc248-e880-4b49-8413-6e0c6be814bb} TCPHandler: Processed in 0.002830652 sec. 2026.05.12 01:37:46.103327 [ 179152 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:37:46.103341 [ 179152 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.103346 [ 179152 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:37:46.103412 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.12 01:37:46.103462 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:46.103476 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 32 rows starting from the beginning of the part 2026.05.12 01:37:46.103517 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:46.103537 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:46.103553 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:46.103569 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:46.103595 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:46.104131 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000744301 sec., 94047.97252724369 rows/sec., 9.15 MiB/sec. 2026.05.12 01:37:46.104293 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:37:46.104464 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:46.104510 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_86_17} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:37:46.104593 [ 179184 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:46.114222 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:46.114356 [ 181590 ] {924d314b-d493-4bd7-add9-31d8b66d9fbb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:46.114406 [ 181590 ] {924d314b-d493-4bd7-add9-31d8b66d9fbb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:46.116103 [ 181590 ] {924d314b-d493-4bd7-add9-31d8b66d9fbb} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.116125 [ 181590 ] {924d314b-d493-4bd7-add9-31d8b66d9fbb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:37:46.116393 [ 181590 ] {924d314b-d493-4bd7-add9-31d8b66d9fbb} MergedBlockOutputStream: filled checksums all_83_83_0 (state Temporary) 2026.05.12 01:37:46.116489 [ 181590 ] {924d314b-d493-4bd7-add9-31d8b66d9fbb} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_83_83_0 to all_83_83_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:46.116626 [ 181590 ] {924d314b-d493-4bd7-add9-31d8b66d9fbb} executeQuery: Read 1 rows, 71.00 B in 0.002313 sec., 432.33895373973195 rows/sec., 29.98 KiB/sec. 2026.05.12 01:37:46.116655 [ 181590 ] {924d314b-d493-4bd7-add9-31d8b66d9fbb} TCPHandler: Processed in 0.002599732 sec. 2026.05.12 01:37:46.309025 [ 179033 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:37:46.309487 [ 179033 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:37:46.373130 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 662 2026.05.12 01:37:46.374897 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.374932 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:37:46.375730 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_9_9_0 (state Temporary) 2026.05.12 01:37:46.375897 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_9_9_0 to all_9_9_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:46.376153 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 662 2026.05.12 01:37:46.385147 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2548 entries to flush up to offset 28830 2026.05.12 01:37:46.385868 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.385892 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:37:46.386552 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:46.386681 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:46.386808 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 28830 2026.05.12 01:37:46.592935 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 91 2026.05.12 01:37:46.616816 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:46.616854 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.80 GiB. 2026.05.12 01:37:46.636777 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:37:46.637293 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:46.641503 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 91 2026.05.12 01:37:47.000906 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 440.03 MiB, peak 452.55 MiB, free memory in arenas 70.66 MiB, will set to 445.86 MiB (RSS), difference: 5.83 MiB 2026.05.12 01:37:47.090780 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.090980 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:47.091235 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:47.091247 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:47.091392 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:47.091444 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:47.091564 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:47.091576 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:47.091586 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:47.091600 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:47.091604 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:47.091616 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:47.091622 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:47.091645 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:47.091651 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:47.092388 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} executeQuery: Read 6 rows, 788.00 B in 0.001485 sec., 4040.4040404040406 rows/sec., 518.20 KiB/sec. 2026.05.12 01:37:47.092457 [ 181590 ] {34889d68-e4ef-4fad-bd67-4cace540d4ad} TCPHandler: Processed in 0.001875342 sec. 2026.05.12 01:37:47.102928 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.103088 [ 181590 ] {2a8fb07d-7929-4ade-bb48-7b1185b5636d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:47.103139 [ 181590 ] {2a8fb07d-7929-4ade-bb48-7b1185b5636d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:47.103807 [ 181590 ] {2a8fb07d-7929-4ade-bb48-7b1185b5636d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:47.103837 [ 181590 ] {2a8fb07d-7929-4ade-bb48-7b1185b5636d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:47.104108 [ 181590 ] {2a8fb07d-7929-4ade-bb48-7b1185b5636d} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:37:47.104212 [ 181590 ] {2a8fb07d-7929-4ade-bb48-7b1185b5636d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:47.104341 [ 181590 ] {2a8fb07d-7929-4ade-bb48-7b1185b5636d} executeQuery: Read 2 rows, 212.00 B in 0.001305 sec., 1532.5670498084291 rows/sec., 158.64 KiB/sec. 2026.05.12 01:37:47.104375 [ 181590 ] {2a8fb07d-7929-4ade-bb48-7b1185b5636d} TCPHandler: Processed in 0.001627861 sec. 2026.05.12 01:37:47.107815 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:47.107935 [ 181590 ] {3a4b2c39-7cfb-4c40-b361-fddf12663555} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:47.107976 [ 181590 ] {3a4b2c39-7cfb-4c40-b361-fddf12663555} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:47.108435 [ 181590 ] {3a4b2c39-7cfb-4c40-b361-fddf12663555} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:47.108460 [ 181590 ] {3a4b2c39-7cfb-4c40-b361-fddf12663555} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:47.108682 [ 181590 ] {3a4b2c39-7cfb-4c40-b361-fddf12663555} MergedBlockOutputStream: filled checksums all_84_84_0 (state Temporary) 2026.05.12 01:37:47.108776 [ 181590 ] {3a4b2c39-7cfb-4c40-b361-fddf12663555} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_84_84_0 to all_84_84_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:47.108917 [ 181590 ] {3a4b2c39-7cfb-4c40-b361-fddf12663555} executeQuery: Read 1 rows, 71.00 B in 0.001024 sec., 976.5625 rows/sec., 67.71 KiB/sec. 2026.05.12 01:37:47.108939 [ 181590 ] {3a4b2c39-7cfb-4c40-b361-fddf12663555} TCPHandler: Processed in 0.001276621 sec. 2026.05.12 01:37:48.000421 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 445.95 MiB, peak 452.55 MiB, free memory in arenas 57.58 MiB, will set to 444.73 MiB (RSS), difference: -1.22 MiB 2026.05.12 01:37:48.163537 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.163736 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:48.163988 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:48.164000 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:48.164143 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:48.164191 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:48.164309 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:48.164321 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:48.164332 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:48.164337 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:48.164342 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:48.164353 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:48.164359 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:48.164381 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:48.164393 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:48.165077 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} executeQuery: Read 6 rows, 788.00 B in 0.001418 sec., 4231.311706629055 rows/sec., 542.69 KiB/sec. 2026.05.12 01:37:48.165135 [ 181590 ] {6c602129-c796-437d-820c-9ac465b8a3c3} TCPHandler: Processed in 0.001789541 sec. 2026.05.12 01:37:48.177776 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.177938 [ 181590 ] {5fb0d81a-51bd-4066-884f-89be86e05c53} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:48.177989 [ 181590 ] {5fb0d81a-51bd-4066-884f-89be86e05c53} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:48.189691 [ 181590 ] {5fb0d81a-51bd-4066-884f-89be86e05c53} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.189730 [ 181590 ] {5fb0d81a-51bd-4066-884f-89be86e05c53} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:37:48.203544 [ 181590 ] {5fb0d81a-51bd-4066-884f-89be86e05c53} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:37:48.203730 [ 181590 ] {5fb0d81a-51bd-4066-884f-89be86e05c53} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:48.203927 [ 181590 ] {5fb0d81a-51bd-4066-884f-89be86e05c53} executeQuery: Read 2 rows, 212.00 B in 0.026037 sec., 76.81376502669278 rows/sec., 7.95 KiB/sec. 2026.05.12 01:37:48.203980 [ 181590 ] {5fb0d81a-51bd-4066-884f-89be86e05c53} TCPHandler: Processed in 0.026389789 sec. 2026.05.12 01:37:48.205783 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:48.207642 [ 181590 ] {0afee69e-03ad-4dec-8d87-17e98fc52611} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:48.207705 [ 181590 ] {0afee69e-03ad-4dec-8d87-17e98fc52611} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:48.250207 [ 181590 ] {0afee69e-03ad-4dec-8d87-17e98fc52611} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:48.250244 [ 181590 ] {0afee69e-03ad-4dec-8d87-17e98fc52611} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:37:48.250533 [ 181590 ] {0afee69e-03ad-4dec-8d87-17e98fc52611} MergedBlockOutputStream: filled checksums all_85_85_0 (state Temporary) 2026.05.12 01:37:48.250645 [ 181590 ] {0afee69e-03ad-4dec-8d87-17e98fc52611} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_85_85_0 to all_85_85_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:48.250855 [ 181590 ] {0afee69e-03ad-4dec-8d87-17e98fc52611} executeQuery: Read 1 rows, 71.00 B in 0.043273 sec., 23.109098051903036 rows/sec., 1.60 KiB/sec. 2026.05.12 01:37:48.250898 [ 181590 ] {0afee69e-03ad-4dec-8d87-17e98fc52611} TCPHandler: Processed in 0.045296262 sec. 2026.05.12 01:37:49.161702 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.161861 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:49.162144 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:49.162157 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:49.162289 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:49.162342 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:49.162456 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:49.162469 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:49.162480 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:49.162485 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:49.162491 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:49.162502 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:49.162508 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:49.162529 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:49.162535 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:49.163216 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} executeQuery: Read 6 rows, 788.00 B in 0.001425 sec., 4210.526315789473 rows/sec., 540.02 KiB/sec. 2026.05.12 01:37:49.163274 [ 181590 ] {7317e78c-7d3d-4e66-bbfb-4f718d20a7cf} TCPHandler: Processed in 0.001690591 sec. 2026.05.12 01:37:49.165453 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.166170 [ 181590 ] {7e7551df-7146-48a8-83f6-95638026f6e1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:49.166206 [ 181590 ] {7e7551df-7146-48a8-83f6-95638026f6e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:49.166767 [ 181590 ] {7e7551df-7146-48a8-83f6-95638026f6e1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:49.166784 [ 181590 ] {7e7551df-7146-48a8-83f6-95638026f6e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:49.167034 [ 181590 ] {7e7551df-7146-48a8-83f6-95638026f6e1} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:37:49.167136 [ 181590 ] {7e7551df-7146-48a8-83f6-95638026f6e1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:49.167254 [ 181590 ] {7e7551df-7146-48a8-83f6-95638026f6e1} executeQuery: Read 2 rows, 212.00 B in 0.00112 sec., 1785.7142857142858 rows/sec., 184.85 KiB/sec. 2026.05.12 01:37:49.167277 [ 181590 ] {7e7551df-7146-48a8-83f6-95638026f6e1} TCPHandler: Processed in 0.001919522 sec. 2026.05.12 01:37:49.171922 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:49.172034 [ 181590 ] {aa201726-9e25-4de7-98c6-65ca613b49da} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:49.172071 [ 181590 ] {aa201726-9e25-4de7-98c6-65ca613b49da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:49.176111 [ 181590 ] {aa201726-9e25-4de7-98c6-65ca613b49da} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:49.176936 [ 181590 ] {aa201726-9e25-4de7-98c6-65ca613b49da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:49.177225 [ 181590 ] {aa201726-9e25-4de7-98c6-65ca613b49da} MergedBlockOutputStream: filled checksums all_86_86_0 (state Temporary) 2026.05.12 01:37:49.177330 [ 181590 ] {aa201726-9e25-4de7-98c6-65ca613b49da} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_86_86_0 to all_86_86_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:49.177432 [ 179076 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_81_16 to all_86_86_0 2026.05.12 01:37:49.177453 [ 179076 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:49.177460 [ 179076 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.78 GiB. 2026.05.12 01:37:49.177471 [ 181590 ] {aa201726-9e25-4de7-98c6-65ca613b49da} executeQuery: Read 1 rows, 71.00 B in 0.005472 sec., 182.7485380116959 rows/sec., 12.67 KiB/sec. 2026.05.12 01:37:49.177500 [ 181590 ] {aa201726-9e25-4de7-98c6-65ca613b49da} TCPHandler: Processed in 0.005656344 sec. 2026.05.12 01:37:49.177577 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTask::PrepareStage: Merging 6 parts: from all_1_81_16 to all_86_86_0 into Compact with storage Full 2026.05.12 01:37:49.177670 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:49.177687 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_1_81_16, total 104 rows starting from the beginning of the part 2026.05.12 01:37:49.177733 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_82_82_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:49.177749 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_83_83_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:49.177764 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_84_84_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:49.177779 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_85_85_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:49.177794 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTreeSequentialSource: Reading 2 marks from part all_86_86_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:49.178414 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergeTask::MergeProjectionsStage: Merge sorted 109 rows, containing 4 columns (4 merged, 0 gathered) in 0.000905651 sec., 120355.41284667052 rows/sec., 8.27 MiB/sec. 2026.05.12 01:37:49.178518 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} MergedBlockOutputStream: filled checksums all_1_86_17 (state Temporary) 2026.05.12 01:37:49.178640 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_86_17 to all_1_86_17 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:49.178679 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_86_17} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_81_16, all_86_86_0] -> all_1_86_17 2026.05.12 01:37:49.178741 [ 179203 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:50.165135 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.165324 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:50.165583 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:50.165595 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:50.165738 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:50.165785 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:50.165898 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:50.165910 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:50.165921 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:50.165932 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:50.165937 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:50.165948 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:50.165954 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:50.165974 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:50.165980 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:50.166659 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} executeQuery: Read 6 rows, 788.00 B in 0.001413 sec., 4246.284501061571 rows/sec., 544.61 KiB/sec. 2026.05.12 01:37:50.168050 [ 181590 ] {5e252b3e-c8fd-4e98-b07f-25a45cd62d5b} TCPHandler: Processed in 0.003102383 sec. 2026.05.12 01:37:50.169086 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.169191 [ 181590 ] {e1eab737-ce69-41cf-ba67-d41d53722052} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:50.169227 [ 181590 ] {e1eab737-ce69-41cf-ba67-d41d53722052} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:50.177239 [ 181590 ] {e1eab737-ce69-41cf-ba67-d41d53722052} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:50.178147 [ 181590 ] {e1eab737-ce69-41cf-ba67-d41d53722052} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:50.178437 [ 181590 ] {e1eab737-ce69-41cf-ba67-d41d53722052} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:37:50.178752 [ 181590 ] {e1eab737-ce69-41cf-ba67-d41d53722052} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:50.178899 [ 181590 ] {e1eab737-ce69-41cf-ba67-d41d53722052} executeQuery: Read 2 rows, 212.00 B in 0.009743 sec., 205.27558246946526 rows/sec., 21.25 KiB/sec. 2026.05.12 01:37:50.178936 [ 181590 ] {e1eab737-ce69-41cf-ba67-d41d53722052} TCPHandler: Processed in 0.009941967 sec. 2026.05.12 01:37:50.180287 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:50.181692 [ 181590 ] {cd9235ce-8e15-4bd5-80e3-6fe48b0b896d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:50.181760 [ 181590 ] {cd9235ce-8e15-4bd5-80e3-6fe48b0b896d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:50.188276 [ 181590 ] {cd9235ce-8e15-4bd5-80e3-6fe48b0b896d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:50.188313 [ 181590 ] {cd9235ce-8e15-4bd5-80e3-6fe48b0b896d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:37:50.188601 [ 181590 ] {cd9235ce-8e15-4bd5-80e3-6fe48b0b896d} MergedBlockOutputStream: filled checksums all_87_87_0 (state Temporary) 2026.05.12 01:37:50.188716 [ 181590 ] {cd9235ce-8e15-4bd5-80e3-6fe48b0b896d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_87_87_0 to all_87_87_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:50.188884 [ 181590 ] {cd9235ce-8e15-4bd5-80e3-6fe48b0b896d} executeQuery: Read 1 rows, 71.00 B in 0.007247 sec., 137.98813302056024 rows/sec., 9.57 KiB/sec. 2026.05.12 01:37:50.188928 [ 181590 ] {cd9235ce-8e15-4bd5-80e3-6fe48b0b896d} TCPHandler: Processed in 0.008776687 sec. 2026.05.12 01:37:51.160126 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.160328 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:51.160581 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:51.160593 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:51.160736 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:51.160785 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:51.160903 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:51.160916 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:51.160927 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:51.160932 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:51.160937 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:51.160948 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:51.160953 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:51.160974 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:51.160990 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:51.161711 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} executeQuery: Read 6 rows, 788.00 B in 0.001461 sec., 4106.776180698152 rows/sec., 526.72 KiB/sec. 2026.05.12 01:37:51.161772 [ 181590 ] {79df27e5-662b-4354-b47c-119649ee4f77} TCPHandler: Processed in 0.001847931 sec. 2026.05.12 01:37:51.163130 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.163266 [ 181590 ] {ae57b156-2f01-48f4-806e-91a933028ed2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:51.163312 [ 181590 ] {ae57b156-2f01-48f4-806e-91a933028ed2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:51.163875 [ 181590 ] {ae57b156-2f01-48f4-806e-91a933028ed2} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.165022 [ 181590 ] {ae57b156-2f01-48f4-806e-91a933028ed2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:51.165361 [ 181590 ] {ae57b156-2f01-48f4-806e-91a933028ed2} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:37:51.165469 [ 181590 ] {ae57b156-2f01-48f4-806e-91a933028ed2} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:51.165612 [ 179085 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:37:51.165631 [ 181590 ] {ae57b156-2f01-48f4-806e-91a933028ed2} executeQuery: Read 2 rows, 212.00 B in 0.002406 sec., 831.2551953449708 rows/sec., 86.05 KiB/sec. 2026.05.12 01:37:51.165654 [ 179085 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.165663 [ 179085 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:51.165667 [ 181590 ] {ae57b156-2f01-48f4-806e-91a933028ed2} TCPHandler: Processed in 0.002708072 sec. 2026.05.12 01:37:51.165743 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.12 01:37:51.165818 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:51.165836 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 32 rows starting from the beginning of the part 2026.05.12 01:37:51.165882 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:51.165901 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:51.165916 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:51.165936 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:51.165964 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:51.166015 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:51.166140 [ 181590 ] {eccabcef-2c27-4067-bde3-c68aa2cf5737} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:51.166184 [ 181590 ] {eccabcef-2c27-4067-bde3-c68aa2cf5737} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:51.166599 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000892281 sec., 47070.37357065768 rows/sec., 4.61 MiB/sec. 2026.05.12 01:37:51.166687 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:37:51.166731 [ 181590 ] {eccabcef-2c27-4067-bde3-c68aa2cf5737} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:51.166753 [ 181590 ] {eccabcef-2c27-4067-bde3-c68aa2cf5737} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.71 GiB. 2026.05.12 01:37:51.166798 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:51.166835 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_91_18} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:37:51.166894 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:51.167012 [ 181590 ] {eccabcef-2c27-4067-bde3-c68aa2cf5737} MergedBlockOutputStream: filled checksums all_88_88_0 (state Temporary) 2026.05.12 01:37:51.167122 [ 181590 ] {eccabcef-2c27-4067-bde3-c68aa2cf5737} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_88_88_0 to all_88_88_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:51.167254 [ 181590 ] {eccabcef-2c27-4067-bde3-c68aa2cf5737} executeQuery: Read 1 rows, 71.00 B in 0.001156 sec., 865.0519031141869 rows/sec., 59.98 KiB/sec. 2026.05.12 01:37:51.167278 [ 181590 ] {eccabcef-2c27-4067-bde3-c68aa2cf5737} TCPHandler: Processed in 0.001430881 sec. 2026.05.12 01:37:52.162842 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.162997 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:52.163204 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:52.163213 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:52.163337 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:52.163387 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:52.163504 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:52.163517 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:52.163528 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:52.163534 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:52.163538 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:52.163550 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:52.163556 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:52.163590 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:52.163596 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:52.164291 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} executeQuery: Read 6 rows, 788.00 B in 0.001352 sec., 4437.869822485208 rows/sec., 569.18 KiB/sec. 2026.05.12 01:37:52.165975 [ 181590 ] {ea345c75-7574-4d68-9fe6-9eca85e95e55} TCPHandler: Processed in 0.003251643 sec. 2026.05.12 01:37:52.167094 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.167199 [ 181590 ] {e8451699-200e-4118-9252-74847228018c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:52.167233 [ 181590 ] {e8451699-200e-4118-9252-74847228018c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:52.167745 [ 181590 ] {e8451699-200e-4118-9252-74847228018c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:52.167763 [ 181590 ] {e8451699-200e-4118-9252-74847228018c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:37:52.167984 [ 181590 ] {e8451699-200e-4118-9252-74847228018c} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:37:52.168085 [ 181590 ] {e8451699-200e-4118-9252-74847228018c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:52.168206 [ 181590 ] {e8451699-200e-4118-9252-74847228018c} executeQuery: Read 2 rows, 212.00 B in 0.001046 sec., 1912.0458891013384 rows/sec., 197.93 KiB/sec. 2026.05.12 01:37:52.168231 [ 181590 ] {e8451699-200e-4118-9252-74847228018c} TCPHandler: Processed in 0.001221431 sec. 2026.05.12 01:37:52.169317 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:52.172378 [ 181590 ] {52d8542a-3fcc-4011-b9d6-2a0d5d0395e7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:52.172426 [ 181590 ] {52d8542a-3fcc-4011-b9d6-2a0d5d0395e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:52.210277 [ 181590 ] {52d8542a-3fcc-4011-b9d6-2a0d5d0395e7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:52.210864 [ 181590 ] {52d8542a-3fcc-4011-b9d6-2a0d5d0395e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:37:52.211143 [ 181590 ] {52d8542a-3fcc-4011-b9d6-2a0d5d0395e7} MergedBlockOutputStream: filled checksums all_89_89_0 (state Temporary) 2026.05.12 01:37:52.211254 [ 181590 ] {52d8542a-3fcc-4011-b9d6-2a0d5d0395e7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_89_89_0 to all_89_89_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:52.211398 [ 181590 ] {52d8542a-3fcc-4011-b9d6-2a0d5d0395e7} executeQuery: Read 1 rows, 71.00 B in 0.039058 sec., 25.602949459777765 rows/sec., 1.78 KiB/sec. 2026.05.12 01:37:52.211439 [ 181590 ] {52d8542a-3fcc-4011-b9d6-2a0d5d0395e7} TCPHandler: Processed in 0.04217499 sec. 2026.05.12 01:37:53.162358 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.162557 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:53.162798 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:53.162810 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:53.162949 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:53.163004 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:53.163122 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:53.163136 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:53.163146 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:53.163154 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:53.163162 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:53.163174 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:53.163179 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:53.163202 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:53.163208 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:53.163917 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} executeQuery: Read 6 rows, 788.00 B in 0.001439 sec., 4169.562195969424 rows/sec., 534.77 KiB/sec. 2026.05.12 01:37:53.163982 [ 181590 ] {20b5b34d-f11e-48da-9222-eb9729dac252} TCPHandler: Processed in 0.001818381 sec. 2026.05.12 01:37:53.165050 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.165164 [ 181590 ] {0e18dc8f-cdc6-4203-91c1-74637b07fbfb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:53.165201 [ 181590 ] {0e18dc8f-cdc6-4203-91c1-74637b07fbfb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:53.165708 [ 181590 ] {0e18dc8f-cdc6-4203-91c1-74637b07fbfb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.165728 [ 181590 ] {0e18dc8f-cdc6-4203-91c1-74637b07fbfb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:53.165984 [ 181590 ] {0e18dc8f-cdc6-4203-91c1-74637b07fbfb} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:37:53.166092 [ 181590 ] {0e18dc8f-cdc6-4203-91c1-74637b07fbfb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.166215 [ 181590 ] {0e18dc8f-cdc6-4203-91c1-74637b07fbfb} executeQuery: Read 2 rows, 212.00 B in 0.001093 sec., 1829.826166514181 rows/sec., 189.42 KiB/sec. 2026.05.12 01:37:53.166236 [ 181590 ] {0e18dc8f-cdc6-4203-91c1-74637b07fbfb} TCPHandler: Processed in 0.001331191 sec. 2026.05.12 01:37:53.166709 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.166792 [ 181590 ] {29ca5fa5-f681-4b3c-bd16-6f6d6a37040f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:53.166818 [ 181590 ] {29ca5fa5-f681-4b3c-bd16-6f6d6a37040f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:53.178281 [ 181590 ] {29ca5fa5-f681-4b3c-bd16-6f6d6a37040f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.178312 [ 181590 ] {29ca5fa5-f681-4b3c-bd16-6f6d6a37040f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.67 GiB. 2026.05.12 01:37:53.178588 [ 181590 ] {29ca5fa5-f681-4b3c-bd16-6f6d6a37040f} MergedBlockOutputStream: filled checksums all_90_90_0 (state Temporary) 2026.05.12 01:37:53.178690 [ 181590 ] {29ca5fa5-f681-4b3c-bd16-6f6d6a37040f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_90_90_0 to all_90_90_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.178841 [ 181590 ] {29ca5fa5-f681-4b3c-bd16-6f6d6a37040f} executeQuery: Read 1 rows, 71.00 B in 0.012069 sec., 82.85690612312537 rows/sec., 5.74 KiB/sec. 2026.05.12 01:37:53.178877 [ 181590 ] {29ca5fa5-f681-4b3c-bd16-6f6d6a37040f} TCPHandler: Processed in 0.012223239 sec. 2026.05.12 01:37:53.837391 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.837578 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:53.837818 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:53.837830 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:53.837975 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:53.838023 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:53.838150 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:37:53.838171 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:37:53.838183 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:53.838188 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:53.838209 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:37:53.838215 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:53.838838 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} executeQuery: Read 6 rows, 788.00 B in 0.001341 sec., 4474.27293064877 rows/sec., 573.85 KiB/sec. 2026.05.12 01:37:53.839859 [ 181590 ] {1f8509d3-e11f-49ea-8efa-5ec587cf8fa2} TCPHandler: Processed in 0.002645982 sec. 2026.05.12 01:37:53.842085 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.843586 [ 181590 ] {89b6f07c-eed4-4d59-917e-3fa634b59379} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:53.843636 [ 181590 ] {89b6f07c-eed4-4d59-917e-3fa634b59379} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:53.845852 [ 181590 ] {89b6f07c-eed4-4d59-917e-3fa634b59379} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.847259 [ 181590 ] {89b6f07c-eed4-4d59-917e-3fa634b59379} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:53.847565 [ 181590 ] {89b6f07c-eed4-4d59-917e-3fa634b59379} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:37:53.847686 [ 181590 ] {89b6f07c-eed4-4d59-917e-3fa634b59379} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.848740 [ 181590 ] {89b6f07c-eed4-4d59-917e-3fa634b59379} executeQuery: Read 30 rows, 2.86 KiB in 0.005195 sec., 5774.783445620789 rows/sec., 551.35 KiB/sec. 2026.05.12 01:37:53.848788 [ 181590 ] {89b6f07c-eed4-4d59-917e-3fa634b59379} TCPHandler: Processed in 0.006807035 sec. 2026.05.12 01:37:53.852466 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.852591 [ 181590 ] {4811076f-0b3e-49c7-b210-473a08925620} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:37:53.853721 [ 181590 ] {4811076f-0b3e-49c7-b210-473a08925620} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:37:53.854483 [ 181590 ] {4811076f-0b3e-49c7-b210-473a08925620} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.854501 [ 181590 ] {4811076f-0b3e-49c7-b210-473a08925620} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:53.854767 [ 181590 ] {4811076f-0b3e-49c7-b210-473a08925620} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:53.854863 [ 181590 ] {4811076f-0b3e-49c7-b210-473a08925620} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.854988 [ 181590 ] {4811076f-0b3e-49c7-b210-473a08925620} executeQuery: Read 14 rows, 1.05 KiB in 0.002439 sec., 5740.057400574005 rows/sec., 431.63 KiB/sec. 2026.05.12 01:37:53.855018 [ 181590 ] {4811076f-0b3e-49c7-b210-473a08925620} TCPHandler: Processed in 0.002696392 sec. 2026.05.12 01:37:53.859486 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.859609 [ 181590 ] {b3da72d9-a7d3-416f-9797-f342aee4cd67} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:37:53.859652 [ 181590 ] {b3da72d9-a7d3-416f-9797-f342aee4cd67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:37:53.860222 [ 181590 ] {b3da72d9-a7d3-416f-9797-f342aee4cd67} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.860245 [ 181590 ] {b3da72d9-a7d3-416f-9797-f342aee4cd67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:53.860489 [ 181590 ] {b3da72d9-a7d3-416f-9797-f342aee4cd67} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:53.860580 [ 181590 ] {b3da72d9-a7d3-416f-9797-f342aee4cd67} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.860697 [ 181590 ] {b3da72d9-a7d3-416f-9797-f342aee4cd67} executeQuery: Read 14 rows, 1.12 KiB in 0.001129 sec., 12400.354295837024 rows/sec., 993.00 KiB/sec. 2026.05.12 01:37:53.860723 [ 181590 ] {b3da72d9-a7d3-416f-9797-f342aee4cd67} TCPHandler: Processed in 0.001380821 sec. 2026.05.12 01:37:53.861935 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.862017 [ 181590 ] {e885df79-282d-4016-87cd-8a0c44118f03} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:37:53.862076 [ 181590 ] {e885df79-282d-4016-87cd-8a0c44118f03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:37:53.864117 [ 181590 ] {e885df79-282d-4016-87cd-8a0c44118f03} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.865582 [ 181590 ] {e885df79-282d-4016-87cd-8a0c44118f03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:53.865961 [ 181590 ] {e885df79-282d-4016-87cd-8a0c44118f03} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:53.866173 [ 181590 ] {e885df79-282d-4016-87cd-8a0c44118f03} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.866302 [ 181590 ] {e885df79-282d-4016-87cd-8a0c44118f03} executeQuery: Read 14 rows, 25.69 KiB in 0.004309 sec., 3249.0136922719885 rows/sec., 5.82 MiB/sec. 2026.05.12 01:37:53.866383 [ 181590 ] {e885df79-282d-4016-87cd-8a0c44118f03} TCPHandler: Processed in 0.004503883 sec. 2026.05.12 01:37:53.868923 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:53.869026 [ 181590 ] {a25a41c9-9270-49ff-98d8-38d442e5e068} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:53.869063 [ 181590 ] {a25a41c9-9270-49ff-98d8-38d442e5e068} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:53.869510 [ 181590 ] {a25a41c9-9270-49ff-98d8-38d442e5e068} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.869526 [ 181590 ] {a25a41c9-9270-49ff-98d8-38d442e5e068} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:53.869755 [ 181590 ] {a25a41c9-9270-49ff-98d8-38d442e5e068} MergedBlockOutputStream: filled checksums all_91_91_0 (state Temporary) 2026.05.12 01:37:53.871930 [ 181590 ] {a25a41c9-9270-49ff-98d8-38d442e5e068} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_91_91_0 to all_91_91_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.872077 [ 181590 ] {a25a41c9-9270-49ff-98d8-38d442e5e068} executeQuery: Read 1 rows, 71.00 B in 0.003083 sec., 324.3593902043464 rows/sec., 22.49 KiB/sec. 2026.05.12 01:37:53.872073 [ 179178 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_86_17 to all_91_91_0 2026.05.12 01:37:53.872103 [ 181590 ] {a25a41c9-9270-49ff-98d8-38d442e5e068} TCPHandler: Processed in 0.003287012 sec. 2026.05.12 01:37:53.872120 [ 179178 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.872129 [ 179178 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:53.872233 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTask::PrepareStage: Merging 6 parts: from all_1_86_17 to all_91_91_0 into Compact with storage Full 2026.05.12 01:37:53.872308 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:53.872329 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_1_86_17, total 109 rows starting from the beginning of the part 2026.05.12 01:37:53.872381 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_87_87_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:53.872398 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_88_88_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:53.872415 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_89_89_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:53.872429 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_90_90_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:53.872449 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTreeSequentialSource: Reading 2 marks from part all_91_91_0, total 1 rows starting from the beginning of the part 2026.05.12 01:37:53.873182 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergeTask::MergeProjectionsStage: Merge sorted 114 rows, containing 4 columns (4 merged, 0 gathered) in 0.000982051 sec., 116083.58425377092 rows/sec., 7.98 MiB/sec. 2026.05.12 01:37:53.873301 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} MergedBlockOutputStream: filled checksums all_1_91_18 (state Temporary) 2026.05.12 01:37:53.873436 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_91_18 to all_1_91_18 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.873471 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_91_18} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_86_17, all_91_91_0] -> all_1_91_18 2026.05.12 01:37:53.873536 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:37:53.886905 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 31066 2026.05.12 01:37:53.887566 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:53.887591 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:53.888078 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:37:53.888200 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:53.888320 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 31066 2026.05.12 01:37:54.142226 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 98 2026.05.12 01:37:54.150030 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:54.150081 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.69 GiB. 2026.05.12 01:37:54.155464 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:37:54.157455 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:54.159722 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 98 2026.05.12 01:37:55.000913 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 445.98 MiB, peak 453.98 MiB, free memory in arenas 64.45 MiB, will set to 453.38 MiB (RSS), difference: 7.39 MiB 2026.05.12 01:37:55.159370 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.159533 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:55.159756 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:55.159767 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:55.159897 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:55.159940 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:55.160057 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:55.160070 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:55.160081 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:55.160086 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:55.160091 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:55.160111 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:55.160117 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:55.160139 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:55.160146 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:55.160875 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} executeQuery: Read 6 rows, 788.00 B in 0.001408 sec., 4261.363636363636 rows/sec., 546.54 KiB/sec. 2026.05.12 01:37:55.160975 [ 181590 ] {86937875-c5f1-4029-ba1c-0a4ab60e3a40} TCPHandler: Processed in 0.001703561 sec. 2026.05.12 01:37:55.164025 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.164143 [ 181590 ] {f643b43e-c029-4b77-b0ce-49d6d4fa1b6f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:55.164176 [ 181590 ] {f643b43e-c029-4b77-b0ce-49d6d4fa1b6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:55.164882 [ 181590 ] {f643b43e-c029-4b77-b0ce-49d6d4fa1b6f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:55.164902 [ 181590 ] {f643b43e-c029-4b77-b0ce-49d6d4fa1b6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:55.165173 [ 181590 ] {f643b43e-c029-4b77-b0ce-49d6d4fa1b6f} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:37:55.165272 [ 181590 ] {f643b43e-c029-4b77-b0ce-49d6d4fa1b6f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:55.165392 [ 181590 ] {f643b43e-c029-4b77-b0ce-49d6d4fa1b6f} executeQuery: Read 2 rows, 212.00 B in 0.001288 sec., 1552.7950310559006 rows/sec., 160.74 KiB/sec. 2026.05.12 01:37:55.165414 [ 181590 ] {f643b43e-c029-4b77-b0ce-49d6d4fa1b6f} TCPHandler: Processed in 0.001460991 sec. 2026.05.12 01:37:55.166438 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:55.166526 [ 181590 ] {1c6cde69-9391-4bf1-ab33-5780890f32c9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:55.166553 [ 181590 ] {1c6cde69-9391-4bf1-ab33-5780890f32c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:55.166910 [ 181590 ] {1c6cde69-9391-4bf1-ab33-5780890f32c9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:55.168354 [ 181590 ] {1c6cde69-9391-4bf1-ab33-5780890f32c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.81 GiB. 2026.05.12 01:37:55.168568 [ 181590 ] {1c6cde69-9391-4bf1-ab33-5780890f32c9} MergedBlockOutputStream: filled checksums all_92_92_0 (state Temporary) 2026.05.12 01:37:55.168646 [ 181590 ] {1c6cde69-9391-4bf1-ab33-5780890f32c9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_92_92_0 to all_92_92_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:55.168744 [ 181590 ] {1c6cde69-9391-4bf1-ab33-5780890f32c9} executeQuery: Read 1 rows, 71.00 B in 0.00224 sec., 446.42857142857144 rows/sec., 30.95 KiB/sec. 2026.05.12 01:37:55.168762 [ 181590 ] {1c6cde69-9391-4bf1-ab33-5780890f32c9} TCPHandler: Processed in 0.002379031 sec. 2026.05.12 01:37:56.185498 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.187368 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:56.187623 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:56.187647 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:56.187804 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:56.187859 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:56.187981 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:56.187993 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:56.188004 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:56.188011 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:56.188015 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:56.188027 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:56.188033 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:56.188055 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:56.188062 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:56.189324 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} executeQuery: Read 6 rows, 788.00 B in 0.002037 sec., 2945.508100147275 rows/sec., 377.78 KiB/sec. 2026.05.12 01:37:56.189433 [ 181590 ] {63385d32-86d5-4f64-be35-ac29e9ed9f22} TCPHandler: Processed in 0.004129323 sec. 2026.05.12 01:37:56.200144 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.200248 [ 181590 ] {c2826515-0d6a-438c-b27e-21c3b960b308} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:56.200287 [ 181590 ] {c2826515-0d6a-438c-b27e-21c3b960b308} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:56.202016 [ 181590 ] {c2826515-0d6a-438c-b27e-21c3b960b308} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.202563 [ 181590 ] {c2826515-0d6a-438c-b27e-21c3b960b308} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:37:56.202848 [ 181590 ] {c2826515-0d6a-438c-b27e-21c3b960b308} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:37:56.202954 [ 181590 ] {c2826515-0d6a-438c-b27e-21c3b960b308} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:56.203095 [ 181590 ] {c2826515-0d6a-438c-b27e-21c3b960b308} executeQuery: Read 2 rows, 212.00 B in 0.002876 sec., 695.4102920723227 rows/sec., 71.99 KiB/sec. 2026.05.12 01:37:56.203134 [ 181590 ] {c2826515-0d6a-438c-b27e-21c3b960b308} TCPHandler: Processed in 0.003052732 sec. 2026.05.12 01:37:56.203225 [ 179033 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_91_18 to all_96_96_0 2026.05.12 01:37:56.203238 [ 179033 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.203243 [ 179033 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:37:56.203369 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_96_96_0 into Compact with storage Full 2026.05.12 01:37:56.205184 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:56.205206 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 32 rows starting from the beginning of the part 2026.05.12 01:37:56.205262 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_92_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:56.205286 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_93_93_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:56.205310 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_94_94_0, total 30 rows starting from the beginning of the part 2026.05.12 01:37:56.205332 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_95_95_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:56.205355 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTreeSequentialSource: Reading 2 marks from part all_96_96_0, total 2 rows starting from the beginning of the part 2026.05.12 01:37:56.206174 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002869212 sec., 24396.942435762852 rows/sec., 2.37 MiB/sec. 2026.05.12 01:37:56.206273 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} MergedBlockOutputStream: filled checksums all_1_96_19 (state Temporary) 2026.05.12 01:37:56.206278 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:56.206390 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_96_19 to all_1_96_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:56.206393 [ 181590 ] {cda03bff-154a-456b-9ee6-6bf1febf30dc} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:56.206431 [ 179202 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_96_19} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_91_18, all_96_96_0] -> all_1_96_19 2026.05.12 01:37:56.206436 [ 181590 ] {cda03bff-154a-456b-9ee6-6bf1febf30dc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:56.206502 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:37:56.212603 [ 181590 ] {cda03bff-154a-456b-9ee6-6bf1febf30dc} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.214338 [ 181590 ] {cda03bff-154a-456b-9ee6-6bf1febf30dc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:37:56.214629 [ 181590 ] {cda03bff-154a-456b-9ee6-6bf1febf30dc} MergedBlockOutputStream: filled checksums all_93_93_0 (state Temporary) 2026.05.12 01:37:56.214726 [ 181590 ] {cda03bff-154a-456b-9ee6-6bf1febf30dc} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_93_93_0 to all_93_93_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:56.214922 [ 181590 ] {cda03bff-154a-456b-9ee6-6bf1febf30dc} executeQuery: Read 1 rows, 71.00 B in 0.008565 sec., 116.75423234092236 rows/sec., 8.10 KiB/sec. 2026.05.12 01:37:56.214961 [ 181590 ] {cda03bff-154a-456b-9ee6-6bf1febf30dc} TCPHandler: Processed in 0.008801467 sec. 2026.05.12 01:37:56.376369 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 728 2026.05.12 01:37:56.378011 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:56.378050 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:37:56.384866 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_10_10_0 (state Temporary) 2026.05.12 01:37:56.385070 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_10_10_0 to all_10_10_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:56.385411 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 728 2026.05.12 01:37:57.000939 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 449.52 MiB, peak 456.73 MiB, free memory in arenas 61.44 MiB, will set to 453.48 MiB (RSS), difference: 3.96 MiB 2026.05.12 01:37:57.194238 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.194439 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:57.194685 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:57.194696 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:57.194841 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:57.194890 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:57.195014 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:57.195027 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:57.195038 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:57.195044 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:57.195048 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:57.195061 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:57.195066 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:57.195089 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:57.195096 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:57.196195 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} executeQuery: Read 6 rows, 788.00 B in 0.001833 sec., 3273.3224222585923 rows/sec., 419.82 KiB/sec. 2026.05.12 01:37:57.196262 [ 181590 ] {1bd7caed-8009-4939-b914-c05e32d15164} TCPHandler: Processed in 0.002213762 sec. 2026.05.12 01:37:57.198314 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.198440 [ 181590 ] {d0969389-4aa1-4ad4-844d-bb518cba32ac} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:57.198482 [ 181590 ] {d0969389-4aa1-4ad4-844d-bb518cba32ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:57.199841 [ 181590 ] {d0969389-4aa1-4ad4-844d-bb518cba32ac} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.199979 [ 181590 ] {d0969389-4aa1-4ad4-844d-bb518cba32ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.200257 [ 181590 ] {d0969389-4aa1-4ad4-844d-bb518cba32ac} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:37:57.200373 [ 181590 ] {d0969389-4aa1-4ad4-844d-bb518cba32ac} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:57.200513 [ 181590 ] {d0969389-4aa1-4ad4-844d-bb518cba32ac} executeQuery: Read 2 rows, 212.00 B in 0.002116 sec., 945.179584120983 rows/sec., 97.84 KiB/sec. 2026.05.12 01:37:57.200544 [ 181590 ] {d0969389-4aa1-4ad4-844d-bb518cba32ac} TCPHandler: Processed in 0.002390042 sec. 2026.05.12 01:37:57.213095 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:57.213254 [ 181590 ] {096ab47f-74da-4498-8956-e43cdbdffc45} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:57.213310 [ 181590 ] {096ab47f-74da-4498-8956-e43cdbdffc45} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:57.217535 [ 181590 ] {096ab47f-74da-4498-8956-e43cdbdffc45} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:57.217576 [ 181590 ] {096ab47f-74da-4498-8956-e43cdbdffc45} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.53 GiB. 2026.05.12 01:37:57.217872 [ 181590 ] {096ab47f-74da-4498-8956-e43cdbdffc45} MergedBlockOutputStream: filled checksums all_94_94_0 (state Temporary) 2026.05.12 01:37:57.217978 [ 181590 ] {096ab47f-74da-4498-8956-e43cdbdffc45} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_94_94_0 to all_94_94_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:57.218154 [ 181590 ] {096ab47f-74da-4498-8956-e43cdbdffc45} executeQuery: Read 1 rows, 71.00 B in 0.004949 sec., 202.06102242877347 rows/sec., 14.01 KiB/sec. 2026.05.12 01:37:57.218196 [ 181590 ] {096ab47f-74da-4498-8956-e43cdbdffc45} TCPHandler: Processed in 0.005290364 sec. 2026.05.12 01:37:58.197354 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.200011 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:58.200279 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:58.200293 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:58.200440 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:58.200493 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:58.200624 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:58.200638 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:58.200649 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:58.200655 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:58.200659 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:58.200671 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:58.200677 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:58.200702 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:58.200708 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:58.203153 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} executeQuery: Read 6 rows, 788.00 B in 0.003224 sec., 1861.0421836228288 rows/sec., 238.69 KiB/sec. 2026.05.12 01:37:58.203228 [ 181590 ] {80795270-241a-4e91-b77a-c918b98acd00} TCPHandler: Processed in 0.006074025 sec. 2026.05.12 01:37:58.229462 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.232074 [ 181590 ] {22271aa5-f739-45bb-ab61-590d73ab871a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:58.232135 [ 181590 ] {22271aa5-f739-45bb-ab61-590d73ab871a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:58.252585 [ 181590 ] {22271aa5-f739-45bb-ab61-590d73ab871a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:58.252621 [ 181590 ] {22271aa5-f739-45bb-ab61-590d73ab871a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:37:58.260613 [ 181590 ] {22271aa5-f739-45bb-ab61-590d73ab871a} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:37:58.260747 [ 181590 ] {22271aa5-f739-45bb-ab61-590d73ab871a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:58.260929 [ 181590 ] {22271aa5-f739-45bb-ab61-590d73ab871a} executeQuery: Read 2 rows, 212.00 B in 0.028907 sec., 69.18739405680286 rows/sec., 7.16 KiB/sec. 2026.05.12 01:37:58.260979 [ 181590 ] {22271aa5-f739-45bb-ab61-590d73ab871a} TCPHandler: Processed in 0.031698603 sec. 2026.05.12 01:37:58.270755 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:58.274301 [ 181590 ] {747ce4f4-4f37-4371-8641-d6151d13a3a8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:58.274361 [ 181590 ] {747ce4f4-4f37-4371-8641-d6151d13a3a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:58.291451 [ 181590 ] {747ce4f4-4f37-4371-8641-d6151d13a3a8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:58.291480 [ 181590 ] {747ce4f4-4f37-4371-8641-d6151d13a3a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.52 GiB. 2026.05.12 01:37:58.291741 [ 181590 ] {747ce4f4-4f37-4371-8641-d6151d13a3a8} MergedBlockOutputStream: filled checksums all_95_95_0 (state Temporary) 2026.05.12 01:37:58.291850 [ 181590 ] {747ce4f4-4f37-4371-8641-d6151d13a3a8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_95_95_0 to all_95_95_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:58.291996 [ 181590 ] {747ce4f4-4f37-4371-8641-d6151d13a3a8} executeQuery: Read 1 rows, 71.00 B in 0.017746 sec., 56.35072692437732 rows/sec., 3.91 KiB/sec. 2026.05.12 01:37:58.292037 [ 181590 ] {747ce4f4-4f37-4371-8641-d6151d13a3a8} TCPHandler: Processed in 0.021388395 sec. 2026.05.12 01:37:59.197186 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.198057 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:37:59.198299 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:37:59.198311 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:37:59.198446 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:37:59.198500 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:37:59.198616 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:37:59.198630 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:37:59.198641 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:37:59.198647 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:37:59.198651 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:37:59.198662 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:37:59.198674 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:37:59.198697 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:37:59.198704 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:37:59.199333 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} executeQuery: Read 6 rows, 788.00 B in 0.001363 sec., 4402.054292002935 rows/sec., 564.59 KiB/sec. 2026.05.12 01:37:59.199384 [ 181590 ] {d2d35015-4d68-42f2-b465-5db8270b2dc3} TCPHandler: Processed in 0.002382881 sec. 2026.05.12 01:37:59.202976 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.203094 [ 181590 ] {243fb3cb-096f-4c40-9e5c-ccd42002d885} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:37:59.203130 [ 181590 ] {243fb3cb-096f-4c40-9e5c-ccd42002d885} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:37:59.203798 [ 181590 ] {243fb3cb-096f-4c40-9e5c-ccd42002d885} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.203822 [ 181590 ] {243fb3cb-096f-4c40-9e5c-ccd42002d885} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:59.204078 [ 181590 ] {243fb3cb-096f-4c40-9e5c-ccd42002d885} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:37:59.204169 [ 181590 ] {243fb3cb-096f-4c40-9e5c-ccd42002d885} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:59.204291 [ 181590 ] {243fb3cb-096f-4c40-9e5c-ccd42002d885} executeQuery: Read 2 rows, 212.00 B in 0.001235 sec., 1619.4331983805669 rows/sec., 167.64 KiB/sec. 2026.05.12 01:37:59.204317 [ 181590 ] {243fb3cb-096f-4c40-9e5c-ccd42002d885} TCPHandler: Processed in 0.001448101 sec. 2026.05.12 01:37:59.205318 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:37:59.206503 [ 181590 ] {3350b65b-67ba-4622-ad94-8966acba1008} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:37:59.206539 [ 181590 ] {3350b65b-67ba-4622-ad94-8966acba1008} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:37:59.206999 [ 181590 ] {3350b65b-67ba-4622-ad94-8966acba1008} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.207014 [ 181590 ] {3350b65b-67ba-4622-ad94-8966acba1008} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:59.207200 [ 181590 ] {3350b65b-67ba-4622-ad94-8966acba1008} MergedBlockOutputStream: filled checksums all_96_96_0 (state Temporary) 2026.05.12 01:37:59.207283 [ 181590 ] {3350b65b-67ba-4622-ad94-8966acba1008} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_96_96_0 to all_96_96_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:37:59.207386 [ 181590 ] {3350b65b-67ba-4622-ad94-8966acba1008} executeQuery: Read 1 rows, 71.00 B in 0.000915 sec., 1092.896174863388 rows/sec., 75.78 KiB/sec. 2026.05.12 01:37:59.207404 [ 181590 ] {3350b65b-67ba-4622-ad94-8966acba1008} TCPHandler: Processed in 0.002156002 sec. 2026.05.12 01:37:59.207467 [ 179018 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 5 parts from all_92_92_0 to all_96_96_0 2026.05.12 01:37:59.207480 [ 179018 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:37:59.207484 [ 179018 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.51 GiB. 2026.05.12 01:37:59.207546 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:37:59.207592 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_92_96_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:37:59.207605 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:37:59.207647 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:37:59.207668 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:37:59.207691 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:37:59.207707 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:37:59.208105 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_92_96_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000582021 sec., 8590.755316388928 rows/sec., 595.65 KiB/sec. 2026.05.12 01:37:59.209775 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_92_96_1} MergedBlockOutputStream: filled checksums all_92_96_1 (state Temporary) 2026.05.12 01:37:59.209892 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_92_96_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): 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 01:37:59.209919 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_92_96_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 5 parts: [all_92_92_0, all_96_96_0] -> all_92_96_1 2026.05.12 01:37:59.209967 [ 179184 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:00.199587 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.199784 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:00.200038 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:00.200049 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:00.200194 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:00.200241 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:00.200361 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:00.200374 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:00.200385 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:00.200391 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:00.200394 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:00.200405 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:00.200412 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:00.200433 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:00.200440 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:00.201102 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} executeQuery: Read 6 rows, 788.00 B in 0.001396 sec., 4297.994269340974 rows/sec., 551.24 KiB/sec. 2026.05.12 01:38:00.202974 [ 181590 ] {1ca1b4cc-06a5-43b1-b4c5-a3eabca61cda} TCPHandler: Processed in 0.003582502 sec. 2026.05.12 01:38:00.222534 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.222706 [ 181590 ] {bc73014d-80a3-4b54-98d4-89a6ad3c7d3d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:00.222761 [ 181590 ] {bc73014d-80a3-4b54-98d4-89a6ad3c7d3d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:00.241315 [ 181590 ] {bc73014d-80a3-4b54-98d4-89a6ad3c7d3d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:00.241355 [ 181590 ] {bc73014d-80a3-4b54-98d4-89a6ad3c7d3d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:00.243381 [ 181590 ] {bc73014d-80a3-4b54-98d4-89a6ad3c7d3d} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:38:00.243511 [ 181590 ] {bc73014d-80a3-4b54-98d4-89a6ad3c7d3d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:00.243670 [ 181590 ] {bc73014d-80a3-4b54-98d4-89a6ad3c7d3d} executeQuery: Read 2 rows, 212.00 B in 0.021019 sec., 95.1520053285123 rows/sec., 9.85 KiB/sec. 2026.05.12 01:38:00.243718 [ 181590 ] {bc73014d-80a3-4b54-98d4-89a6ad3c7d3d} TCPHandler: Processed in 0.021380285 sec. 2026.05.12 01:38:00.253629 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:00.253798 [ 181590 ] {5d0c33b2-06fc-4e75-b96b-bde764313bf2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:00.253853 [ 181590 ] {5d0c33b2-06fc-4e75-b96b-bde764313bf2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:00.256044 [ 181590 ] {5d0c33b2-06fc-4e75-b96b-bde764313bf2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:00.256072 [ 181590 ] {5d0c33b2-06fc-4e75-b96b-bde764313bf2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.75 GiB. 2026.05.12 01:38:00.256377 [ 181590 ] {5d0c33b2-06fc-4e75-b96b-bde764313bf2} MergedBlockOutputStream: filled checksums all_97_97_0 (state Temporary) 2026.05.12 01:38:00.256490 [ 181590 ] {5d0c33b2-06fc-4e75-b96b-bde764313bf2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_97_97_0 to all_97_97_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:00.256637 [ 181590 ] {5d0c33b2-06fc-4e75-b96b-bde764313bf2} executeQuery: Read 1 rows, 71.00 B in 0.002887 sec., 346.3803255975061 rows/sec., 24.02 KiB/sec. 2026.05.12 01:38:00.258447 [ 181590 ] {5d0c33b2-06fc-4e75-b96b-bde764313bf2} TCPHandler: Processed in 0.005000574 sec. 2026.05.12 01:38:01.195490 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.195682 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:01.195930 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:01.195941 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:01.196084 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:01.196132 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:01.196251 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:01.196264 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:01.196279 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:01.196285 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:01.196289 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:01.196301 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:01.196310 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:01.196333 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:01.196339 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:01.197032 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} executeQuery: Read 6 rows, 788.00 B in 0.001428 sec., 4201.680672268907 rows/sec., 538.89 KiB/sec. 2026.05.12 01:38:01.197086 [ 181590 ] {5b7f59d1-93e1-4d67-abb0-9819bca3caea} TCPHandler: Processed in 0.001786711 sec. 2026.05.12 01:38:01.200637 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.203460 [ 181590 ] {e8ac7578-8c0f-437b-baaa-170724564c9d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:01.203515 [ 181590 ] {e8ac7578-8c0f-437b-baaa-170724564c9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:01.205198 [ 181590 ] {e8ac7578-8c0f-437b-baaa-170724564c9d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.205887 [ 181590 ] {e8ac7578-8c0f-437b-baaa-170724564c9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:38:01.206198 [ 181590 ] {e8ac7578-8c0f-437b-baaa-170724564c9d} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:38:01.206310 [ 181590 ] {e8ac7578-8c0f-437b-baaa-170724564c9d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.206421 [ 179054 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_96_19 to all_101_101_0 2026.05.12 01:38:01.206445 [ 179054 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.206451 [ 179054 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:38:01.206466 [ 181590 ] {e8ac7578-8c0f-437b-baaa-170724564c9d} executeQuery: Read 2 rows, 212.00 B in 0.003044 sec., 657.030223390276 rows/sec., 68.01 KiB/sec. 2026.05.12 01:38:01.206500 [ 181590 ] {e8ac7578-8c0f-437b-baaa-170724564c9d} TCPHandler: Processed in 0.006024044 sec. 2026.05.12 01:38:01.206531 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_96_19 to all_101_101_0 into Compact with storage Full 2026.05.12 01:38:01.206582 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:01.206596 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_96_19, total 32 rows starting from the beginning of the part 2026.05.12 01:38:01.206808 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:01.208634 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:01.208660 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:01.208677 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:01.208693 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:01.208710 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:01.208749 [ 181590 ] {d7e07739-4370-4b9b-81cf-7d6bf7b26a90} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:01.208793 [ 181590 ] {d7e07739-4370-4b9b-81cf-7d6bf7b26a90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:01.209230 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002727482 sec., 15398.818397334979 rows/sec., 1.51 MiB/sec. 2026.05.12 01:38:01.209329 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} MergedBlockOutputStream: filled checksums all_1_101_20 (state Temporary) 2026.05.12 01:38:01.209438 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_101_20 to all_1_101_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.209471 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_101_20} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_96_19, all_101_101_0] -> all_1_101_20 2026.05.12 01:38:01.209541 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:01.209974 [ 181590 ] {d7e07739-4370-4b9b-81cf-7d6bf7b26a90} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.212916 [ 181590 ] {d7e07739-4370-4b9b-81cf-7d6bf7b26a90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.64 GiB. 2026.05.12 01:38:01.214710 [ 181590 ] {d7e07739-4370-4b9b-81cf-7d6bf7b26a90} MergedBlockOutputStream: filled checksums all_98_98_0 (state Temporary) 2026.05.12 01:38:01.214865 [ 181590 ] {d7e07739-4370-4b9b-81cf-7d6bf7b26a90} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_98_98_0 to all_98_98_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.215060 [ 181590 ] {d7e07739-4370-4b9b-81cf-7d6bf7b26a90} executeQuery: Read 1 rows, 71.00 B in 0.006349 sec., 157.50511891636478 rows/sec., 10.92 KiB/sec. 2026.05.12 01:38:01.215109 [ 181590 ] {d7e07739-4370-4b9b-81cf-7d6bf7b26a90} TCPHandler: Processed in 0.008427486 sec. 2026.05.12 01:38:01.309583 [ 179062 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:01.309604 [ 179062 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:01.388542 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 33618 2026.05.12 01:38:01.389658 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.390634 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:01.391182 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:01.391310 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.393309 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 33618 2026.05.12 01:38:01.659806 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 106 2026.05.12 01:38:01.666768 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:01.666804 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.62 GiB. 2026.05.12 01:38:01.671087 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:01.671453 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:01.672470 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 106 2026.05.12 01:38:02.000374 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 454.04 MiB, peak 462.04 MiB, free memory in arenas 68.77 MiB, will set to 449.39 MiB (RSS), difference: -4.65 MiB 2026.05.12 01:38:02.203421 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.203621 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:02.203869 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:02.203880 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:02.204022 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:02.204068 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:02.204186 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:02.204204 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:02.204215 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:02.204221 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:02.204225 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:02.204237 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:02.204243 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:02.204264 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:02.204271 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:02.206476 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} executeQuery: Read 6 rows, 788.00 B in 0.002932 sec., 2046.3847203274215 rows/sec., 262.46 KiB/sec. 2026.05.12 01:38:02.206564 [ 181590 ] {efa19978-28b5-47cc-b8b3-b4afbabd6f62} TCPHandler: Processed in 0.003340352 sec. 2026.05.12 01:38:02.208730 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.208845 [ 181590 ] {0d7d8b54-2197-4be9-87d7-6dd3564600e5} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:02.208882 [ 181590 ] {0d7d8b54-2197-4be9-87d7-6dd3564600e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:02.209813 [ 181590 ] {0d7d8b54-2197-4be9-87d7-6dd3564600e5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:02.209833 [ 181590 ] {0d7d8b54-2197-4be9-87d7-6dd3564600e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:02.210109 [ 181590 ] {0d7d8b54-2197-4be9-87d7-6dd3564600e5} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:38:02.210206 [ 181590 ] {0d7d8b54-2197-4be9-87d7-6dd3564600e5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:02.210325 [ 181590 ] {0d7d8b54-2197-4be9-87d7-6dd3564600e5} executeQuery: Read 2 rows, 212.00 B in 0.001522 sec., 1314.060446780552 rows/sec., 136.03 KiB/sec. 2026.05.12 01:38:02.210350 [ 181590 ] {0d7d8b54-2197-4be9-87d7-6dd3564600e5} TCPHandler: Processed in 0.001716581 sec. 2026.05.12 01:38:02.246839 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:02.247021 [ 181590 ] {40f0b838-a3b8-4bb8-8913-ade4546dab80} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:02.247081 [ 181590 ] {40f0b838-a3b8-4bb8-8913-ade4546dab80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:02.248211 [ 181590 ] {40f0b838-a3b8-4bb8-8913-ade4546dab80} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:02.248242 [ 181590 ] {40f0b838-a3b8-4bb8-8913-ade4546dab80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:02.248537 [ 181590 ] {40f0b838-a3b8-4bb8-8913-ade4546dab80} MergedBlockOutputStream: filled checksums all_99_99_0 (state Temporary) 2026.05.12 01:38:02.248636 [ 181590 ] {40f0b838-a3b8-4bb8-8913-ade4546dab80} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_99_99_0 to all_99_99_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:02.248790 [ 181590 ] {40f0b838-a3b8-4bb8-8913-ade4546dab80} executeQuery: Read 1 rows, 71.00 B in 0.001825 sec., 547.945205479452 rows/sec., 37.99 KiB/sec. 2026.05.12 01:38:02.248828 [ 181590 ] {40f0b838-a3b8-4bb8-8913-ade4546dab80} TCPHandler: Processed in 0.002192391 sec. 2026.05.12 01:38:03.207149 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.207348 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:03.207606 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:03.207618 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:03.207764 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:03.207814 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:03.207935 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:03.207948 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:03.207959 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:03.207965 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:03.207970 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:03.207981 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:03.207995 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:03.208018 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:03.208025 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:03.208953 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} executeQuery: Read 6 rows, 788.00 B in 0.001679 sec., 3573.55568790947 rows/sec., 458.33 KiB/sec. 2026.05.12 01:38:03.209051 [ 181590 ] {77f7e60a-1bfc-43c1-addd-cb3124b1a15e} TCPHandler: Processed in 0.002104971 sec. 2026.05.12 01:38:03.214575 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.214748 [ 181590 ] {6812fbf7-bd78-4961-9b70-07cdf7c6e2fd} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:03.214797 [ 181590 ] {6812fbf7-bd78-4961-9b70-07cdf7c6e2fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:03.217160 [ 181590 ] {6812fbf7-bd78-4961-9b70-07cdf7c6e2fd} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.217179 [ 181590 ] {6812fbf7-bd78-4961-9b70-07cdf7c6e2fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.74 GiB. 2026.05.12 01:38:03.217451 [ 181590 ] {6812fbf7-bd78-4961-9b70-07cdf7c6e2fd} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:38:03.217562 [ 181590 ] {6812fbf7-bd78-4961-9b70-07cdf7c6e2fd} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.217717 [ 181590 ] {6812fbf7-bd78-4961-9b70-07cdf7c6e2fd} executeQuery: Read 2 rows, 212.00 B in 0.003009 sec., 664.6726487205052 rows/sec., 68.80 KiB/sec. 2026.05.12 01:38:03.217753 [ 181590 ] {6812fbf7-bd78-4961-9b70-07cdf7c6e2fd} TCPHandler: Processed in 0.003367202 sec. 2026.05.12 01:38:03.218401 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.220321 [ 181590 ] {004965df-ccd3-4595-a3ed-96743f1ff999} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:03.220369 [ 181590 ] {004965df-ccd3-4595-a3ed-96743f1ff999} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:03.221895 [ 181590 ] {004965df-ccd3-4595-a3ed-96743f1ff999} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.223375 [ 181590 ] {004965df-ccd3-4595-a3ed-96743f1ff999} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.74 GiB. 2026.05.12 01:38:03.223640 [ 181590 ] {004965df-ccd3-4595-a3ed-96743f1ff999} MergedBlockOutputStream: filled checksums all_100_100_0 (state Temporary) 2026.05.12 01:38:03.223734 [ 181590 ] {004965df-ccd3-4595-a3ed-96743f1ff999} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_100_100_0 to all_100_100_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.223844 [ 179043 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_91_18 to all_100_100_0 2026.05.12 01:38:03.223877 [ 179043 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.223879 [ 181590 ] {004965df-ccd3-4595-a3ed-96743f1ff999} executeQuery: Read 1 rows, 71.00 B in 0.003601 sec., 277.700638711469 rows/sec., 19.25 KiB/sec. 2026.05.12 01:38:03.223883 [ 179043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.74 GiB. 2026.05.12 01:38:03.223908 [ 181590 ] {004965df-ccd3-4595-a3ed-96743f1ff999} TCPHandler: Processed in 0.005665644 sec. 2026.05.12 01:38:03.223961 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTask::PrepareStage: Merging 6 parts: from all_1_91_18 to all_100_100_0 into Compact with storage Full 2026.05.12 01:38:03.224020 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:03.224035 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_1_91_18, total 114 rows starting from the beginning of the part 2026.05.12 01:38:03.224079 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_92_96_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:03.224100 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_97_97_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:03.224117 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_98_98_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:03.224133 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_99_99_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:03.224149 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTreeSequentialSource: Reading 2 marks from part all_100_100_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:03.224778 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergeTask::MergeProjectionsStage: Merge sorted 123 rows, containing 4 columns (4 merged, 0 gathered) in 0.00084785 sec., 145072.83127911776 rows/sec., 9.96 MiB/sec. 2026.05.12 01:38:03.224867 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} MergedBlockOutputStream: filled checksums all_1_100_19 (state Temporary) 2026.05.12 01:38:03.224981 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_100_19 to all_1_100_19 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.225012 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_100_19} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_91_18, all_100_100_0] -> all_1_100_19 2026.05.12 01:38:03.225072 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:03.871032 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.871188 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:03.871423 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:03.871447 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:03.871592 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:03.871642 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:03.871756 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:03.873226 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:03.873249 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:03.873256 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:03.873289 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:03.873296 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:03.873955 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} executeQuery: Read 6 rows, 788.00 B in 0.002824 sec., 2124.6458923512746 rows/sec., 272.50 KiB/sec. 2026.05.12 01:38:03.874011 [ 181590 ] {5a1d45aa-7d87-4280-a7ac-8df8db5e9180} TCPHandler: Processed in 0.003149182 sec. 2026.05.12 01:38:03.880850 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.880985 [ 181590 ] {24dbe2d3-cc7d-4481-ada4-8852c77eb9ca} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:03.881031 [ 181590 ] {24dbe2d3-cc7d-4481-ada4-8852c77eb9ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:03.903741 [ 181590 ] {24dbe2d3-cc7d-4481-ada4-8852c77eb9ca} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.903993 [ 181590 ] {24dbe2d3-cc7d-4481-ada4-8852c77eb9ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.84 GiB. 2026.05.12 01:38:03.904297 [ 181590 ] {24dbe2d3-cc7d-4481-ada4-8852c77eb9ca} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:38:03.904406 [ 181590 ] {24dbe2d3-cc7d-4481-ada4-8852c77eb9ca} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.904566 [ 181590 ] {24dbe2d3-cc7d-4481-ada4-8852c77eb9ca} executeQuery: Read 30 rows, 2.86 KiB in 0.023626 sec., 1269.7875222212815 rows/sec., 121.23 KiB/sec. 2026.05.12 01:38:03.905998 [ 181590 ] {24dbe2d3-cc7d-4481-ada4-8852c77eb9ca} TCPHandler: Processed in 0.025303998 sec. 2026.05.12 01:38:03.919845 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.920001 [ 181590 ] {bb7c207c-02d9-49a0-b100-ae2107343a33} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:03.920054 [ 181590 ] {bb7c207c-02d9-49a0-b100-ae2107343a33} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:03.932890 [ 181590 ] {bb7c207c-02d9-49a0-b100-ae2107343a33} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.935681 [ 181590 ] {bb7c207c-02d9-49a0-b100-ae2107343a33} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:38:03.936002 [ 181590 ] {bb7c207c-02d9-49a0-b100-ae2107343a33} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:38:03.936117 [ 181590 ] {bb7c207c-02d9-49a0-b100-ae2107343a33} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.936216 [ 179065 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:38:03.936244 [ 179065 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.936249 [ 179065 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.77 GiB. 2026.05.12 01:38:03.936271 [ 181590 ] {bb7c207c-02d9-49a0-b100-ae2107343a33} executeQuery: Read 14 rows, 1.05 KiB in 0.01632 sec., 857.8431372549019 rows/sec., 64.51 KiB/sec. 2026.05.12 01:38:03.936319 [ 181590 ] {bb7c207c-02d9-49a0-b100-ae2107343a33} TCPHandler: Processed in 0.016661042 sec. 2026.05.12 01:38:03.936350 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:38:03.936407 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:03.936420 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 18 rows starting from the beginning of the part 2026.05.12 01:38:03.936466 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 18 rows starting from the beginning of the part 2026.05.12 01:38:03.936486 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.936504 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.936526 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.936543 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.937233 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.937391 [ 181590 ] {3f4bc5f0-281f-490a-9754-22b970a7318d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:03.939263 [ 181590 ] {3f4bc5f0-281f-490a-9754-22b970a7318d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:03.937747 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.001427591 sec., 64444.228073727 rows/sec., 4.95 MiB/sec. 2026.05.12 01:38:03.939954 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:38:03.940109 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.940137 [ 179197 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_11_2} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:38:03.940199 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:03.951861 [ 181590 ] {3f4bc5f0-281f-490a-9754-22b970a7318d} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.951892 [ 181590 ] {3f4bc5f0-281f-490a-9754-22b970a7318d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:03.952165 [ 181590 ] {3f4bc5f0-281f-490a-9754-22b970a7318d} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:38:03.952266 [ 181590 ] {3f4bc5f0-281f-490a-9754-22b970a7318d} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.952405 [ 181590 ] {3f4bc5f0-281f-490a-9754-22b970a7318d} executeQuery: Read 14 rows, 1.12 KiB in 0.01508 sec., 928.3819628647215 rows/sec., 74.34 KiB/sec. 2026.05.12 01:38:03.952448 [ 181590 ] {3f4bc5f0-281f-490a-9754-22b970a7318d} TCPHandler: Processed in 0.015494451 sec. 2026.05.12 01:38:03.952784 [ 179094 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:38:03.952814 [ 179094 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.952820 [ 179094 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:03.952890 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:38:03.952954 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:03.952969 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 33 rows starting from the beginning of the part 2026.05.12 01:38:03.953018 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 18 rows starting from the beginning of the part 2026.05.12 01:38:03.953044 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.953060 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.953079 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.953099 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.955181 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.002322882 sec., 46063.46770950913 rows/sec., 3.78 MiB/sec. 2026.05.12 01:38:03.955265 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:38:03.955373 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.955400 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_11_2} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:38:03.955455 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:03.955799 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.955917 [ 181590 ] {c8986ac4-7a97-4fc3-9771-1407cfaa6f04} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:03.955971 [ 181590 ] {c8986ac4-7a97-4fc3-9771-1407cfaa6f04} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:03.957687 [ 181590 ] {c8986ac4-7a97-4fc3-9771-1407cfaa6f04} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.961239 [ 181590 ] {c8986ac4-7a97-4fc3-9771-1407cfaa6f04} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:03.961670 [ 181590 ] {c8986ac4-7a97-4fc3-9771-1407cfaa6f04} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:38:03.961778 [ 181590 ] {c8986ac4-7a97-4fc3-9771-1407cfaa6f04} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.961869 [ 179051 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:38:03.961891 [ 179051 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.961904 [ 179051 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:03.961924 [ 181590 ] {c8986ac4-7a97-4fc3-9771-1407cfaa6f04} executeQuery: Read 14 rows, 25.69 KiB in 0.006049 sec., 2314.4321375433956 rows/sec., 4.15 MiB/sec. 2026.05.12 01:38:03.961987 [ 181590 ] {c8986ac4-7a97-4fc3-9771-1407cfaa6f04} TCPHandler: Processed in 0.006361285 sec. 2026.05.12 01:38:03.961988 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:38:03.962113 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:03.962137 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 76 rows starting from the beginning of the part 2026.05.12 01:38:03.962211 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.962251 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.962285 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.962320 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_10_10_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.962354 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:03.963618 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 146 rows, containing 19 columns (19 merged, 0 gathered) in 0.001657711 sec., 88073.25281668517 rows/sec., 157.82 MiB/sec. 2026.05.12 01:38:03.965782 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:38:03.965974 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.966001 [ 179189 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_11_2} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:38:03.966089 [ 179189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.05 MiB. 2026.05.12 01:38:03.967565 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:03.969707 [ 181590 ] {d1c803bf-e806-4d3b-9d98-303771059113} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:03.969761 [ 181590 ] {d1c803bf-e806-4d3b-9d98-303771059113} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:03.973949 [ 181590 ] {d1c803bf-e806-4d3b-9d98-303771059113} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:03.973980 [ 181590 ] {d1c803bf-e806-4d3b-9d98-303771059113} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.76 GiB. 2026.05.12 01:38:03.974263 [ 181590 ] {d1c803bf-e806-4d3b-9d98-303771059113} MergedBlockOutputStream: filled checksums all_101_101_0 (state Temporary) 2026.05.12 01:38:03.974362 [ 181590 ] {d1c803bf-e806-4d3b-9d98-303771059113} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_101_101_0 to all_101_101_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:03.974513 [ 181590 ] {d1c803bf-e806-4d3b-9d98-303771059113} executeQuery: Read 1 rows, 71.00 B in 0.004853 sec., 206.05810838656504 rows/sec., 14.29 KiB/sec. 2026.05.12 01:38:03.976210 [ 181590 ] {d1c803bf-e806-4d3b-9d98-303771059113} TCPHandler: Processed in 0.008808136 sec. 2026.05.12 01:38:04.001747 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 449.03 MiB, peak 462.04 MiB, free memory in arenas 59.83 MiB, will set to 441.90 MiB (RSS), difference: -7.13 MiB 2026.05.12 01:38:05.220248 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.221487 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:05.221742 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:05.221755 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:05.221898 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:05.221943 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:05.222080 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:05.222094 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:05.222105 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:05.222111 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:05.222115 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:05.222127 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:05.222133 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:05.222154 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:05.222166 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:05.222965 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} executeQuery: Read 6 rows, 788.00 B in 0.001555 sec., 3858.5209003215436 rows/sec., 494.88 KiB/sec. 2026.05.12 01:38:05.231110 [ 181590 ] {23050c61-22aa-41da-a013-af557b8ad059} TCPHandler: Processed in 0.011039987 sec. 2026.05.12 01:38:05.238070 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.238223 [ 181590 ] {5199daa2-95a0-4a02-a2e4-d05b63bef75f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:05.238274 [ 181590 ] {5199daa2-95a0-4a02-a2e4-d05b63bef75f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:05.241549 [ 181590 ] {5199daa2-95a0-4a02-a2e4-d05b63bef75f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:05.241584 [ 181590 ] {5199daa2-95a0-4a02-a2e4-d05b63bef75f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.61 GiB. 2026.05.12 01:38:05.241867 [ 181590 ] {5199daa2-95a0-4a02-a2e4-d05b63bef75f} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:38:05.241968 [ 181590 ] {5199daa2-95a0-4a02-a2e4-d05b63bef75f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:05.242113 [ 181590 ] {5199daa2-95a0-4a02-a2e4-d05b63bef75f} executeQuery: Read 2 rows, 212.00 B in 0.003957 sec., 505.43340914834477 rows/sec., 52.32 KiB/sec. 2026.05.12 01:38:05.242153 [ 181590 ] {5199daa2-95a0-4a02-a2e4-d05b63bef75f} TCPHandler: Processed in 0.004265133 sec. 2026.05.12 01:38:05.243366 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:05.243490 [ 181590 ] {d4b02148-37c8-4b21-b9ab-5c61f772f846} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:05.243530 [ 181590 ] {d4b02148-37c8-4b21-b9ab-5c61f772f846} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:05.284742 [ 181590 ] {d4b02148-37c8-4b21-b9ab-5c61f772f846} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:05.284778 [ 181590 ] {d4b02148-37c8-4b21-b9ab-5c61f772f846} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:05.285064 [ 181590 ] {d4b02148-37c8-4b21-b9ab-5c61f772f846} MergedBlockOutputStream: filled checksums all_102_102_0 (state Temporary) 2026.05.12 01:38:05.285175 [ 181590 ] {d4b02148-37c8-4b21-b9ab-5c61f772f846} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_102_102_0 to all_102_102_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:05.285331 [ 181590 ] {d4b02148-37c8-4b21-b9ab-5c61f772f846} executeQuery: Read 1 rows, 71.00 B in 0.041879 sec., 23.87831610114855 rows/sec., 1.66 KiB/sec. 2026.05.12 01:38:05.285375 [ 181590 ] {d4b02148-37c8-4b21-b9ab-5c61f772f846} TCPHandler: Processed in 0.04214174 sec. 2026.05.12 01:38:06.218903 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.219054 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:06.219265 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:06.219275 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:06.219414 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:06.219460 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:06.219576 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:06.219589 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:06.219600 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:06.219605 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:06.219611 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:06.219623 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:06.219630 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:06.219652 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:06.219659 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:06.220442 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} executeQuery: Read 6 rows, 788.00 B in 0.001439 sec., 4169.562195969424 rows/sec., 534.77 KiB/sec. 2026.05.12 01:38:06.220503 [ 181590 ] {bab8aadd-fb90-47c6-b0b8-f53b8c962c80} TCPHandler: Processed in 0.001782821 sec. 2026.05.12 01:38:06.221626 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.223785 [ 181590 ] {1546671a-a5c7-478f-8202-8e1733bd1e65} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:06.223824 [ 181590 ] {1546671a-a5c7-478f-8202-8e1733bd1e65} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:06.229206 [ 181590 ] {1546671a-a5c7-478f-8202-8e1733bd1e65} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.229228 [ 181590 ] {1546671a-a5c7-478f-8202-8e1733bd1e65} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.238424 [ 181590 ] {1546671a-a5c7-478f-8202-8e1733bd1e65} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:38:06.238595 [ 181590 ] {1546671a-a5c7-478f-8202-8e1733bd1e65} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:06.238773 [ 181590 ] {1546671a-a5c7-478f-8202-8e1733bd1e65} executeQuery: Read 2 rows, 212.00 B in 0.015021 sec., 133.14692763464484 rows/sec., 13.78 KiB/sec. 2026.05.12 01:38:06.238820 [ 181590 ] {1546671a-a5c7-478f-8202-8e1733bd1e65} TCPHandler: Processed in 0.017273212 sec. 2026.05.12 01:38:06.239270 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:06.239375 [ 181590 ] {add58f63-4a98-4054-baa7-be563d9a0e5e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:06.239416 [ 181590 ] {add58f63-4a98-4054-baa7-be563d9a0e5e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:06.240059 [ 181590 ] {add58f63-4a98-4054-baa7-be563d9a0e5e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.241392 [ 179033 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_101_20 to all_106_106_0 2026.05.12 01:38:06.246405 [ 181590 ] {add58f63-4a98-4054-baa7-be563d9a0e5e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.246420 [ 179033 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.246433 [ 179033 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.246514 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_101_20 to all_106_106_0 into Compact with storage Full 2026.05.12 01:38:06.246605 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:06.246623 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_101_20, total 32 rows starting from the beginning of the part 2026.05.12 01:38:06.246671 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:06.246690 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:06.246707 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:06.246721 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:06.246742 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:06.246781 [ 181590 ] {add58f63-4a98-4054-baa7-be563d9a0e5e} MergedBlockOutputStream: filled checksums all_103_103_0 (state Temporary) 2026.05.12 01:38:06.246910 [ 181590 ] {add58f63-4a98-4054-baa7-be563d9a0e5e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_103_103_0 to all_103_103_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:06.247092 [ 181590 ] {add58f63-4a98-4054-baa7-be563d9a0e5e} executeQuery: Read 1 rows, 71.00 B in 0.00775 sec., 129.03225806451613 rows/sec., 8.95 KiB/sec. 2026.05.12 01:38:06.247141 [ 181590 ] {add58f63-4a98-4054-baa7-be563d9a0e5e} TCPHandler: Processed in 0.008033456 sec. 2026.05.12 01:38:06.247237 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00076359 sec., 91672.23248078157 rows/sec., 8.92 MiB/sec. 2026.05.12 01:38:06.247340 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} MergedBlockOutputStream: filled checksums all_1_106_21 (state Temporary) 2026.05.12 01:38:06.247450 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_106_21 to all_1_106_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:06.247485 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_106_21} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_101_20, all_106_106_0] -> all_1_106_21 2026.05.12 01:38:06.247544 [ 179196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:06.385649 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 794 2026.05.12 01:38:06.387432 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.390151 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.390991 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_11_11_0 (state Temporary) 2026.05.12 01:38:06.391144 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_11_11_0 to all_11_11_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:06.391387 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 794 2026.05.12 01:38:06.391422 [ 179118 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Selected 6 parts from all_1_6_1 to all_11_11_0 2026.05.12 01:38:06.391437 [ 179118 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:06.391442 [ 179118 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:06.391530 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergeTask::PrepareStage: Merging 6 parts: from all_1_6_1 to all_11_11_0 into Compact with storage Full 2026.05.12 01:38:06.391812 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:06.391872 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_1_6_1, total 460 rows starting from the beginning of the part 2026.05.12 01:38:06.392097 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_7_7_0, total 70 rows starting from the beginning of the part 2026.05.12 01:38:06.392224 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_8_8_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:06.392346 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_9_9_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:06.392470 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::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 01:38:06.392584 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergeTreeSequentialSource: Reading 2 marks from part all_11_11_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:06.401777 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergeTask::MergeProjectionsStage: Merge sorted 794 rows, containing 72 columns (72 merged, 0 gathered) in 0.010287738 sec., 77179.25942515254 rows/sec., 62.60 MiB/sec. 2026.05.12 01:38:06.402549 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} MergedBlockOutputStream: filled checksums all_1_11_2 (state Temporary) 2026.05.12 01:38:06.403647 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_merge_all_1_11_2 to all_1_11_2 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:06.403690 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_11_2} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Merged 6 parts: [all_1_6_1, all_11_11_0] -> all_1_11_2 2026.05.12 01:38:06.403818 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.31 MiB. 2026.05.12 01:38:07.000926 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 442.09 MiB, peak 462.04 MiB, free memory in arenas 61.44 MiB, will set to 444.49 MiB (RSS), difference: 2.40 MiB 2026.05.12 01:38:07.228173 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.231404 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:07.231669 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:07.231681 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:07.231824 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:07.231873 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:07.231995 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:07.232008 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:07.232024 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:07.232030 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:07.232034 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:07.232046 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:07.232052 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:07.232072 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:07.232080 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:07.235482 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} executeQuery: Read 6 rows, 788.00 B in 0.004157 sec., 1443.348568679336 rows/sec., 185.12 KiB/sec. 2026.05.12 01:38:07.235576 [ 181590 ] {3f5b8784-777c-450c-bca7-1dc4bd8b5f25} TCPHandler: Processed in 0.007595015 sec. 2026.05.12 01:38:07.237398 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.238401 [ 181590 ] {7ba26b58-ec30-4fef-863a-4b6127d7f7b1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:07.238452 [ 181590 ] {7ba26b58-ec30-4fef-863a-4b6127d7f7b1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:07.239120 [ 181590 ] {7ba26b58-ec30-4fef-863a-4b6127d7f7b1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.239141 [ 181590 ] {7ba26b58-ec30-4fef-863a-4b6127d7f7b1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.242852 [ 181590 ] {7ba26b58-ec30-4fef-863a-4b6127d7f7b1} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:38:07.242990 [ 181590 ] {7ba26b58-ec30-4fef-863a-4b6127d7f7b1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:07.243237 [ 181590 ] {7ba26b58-ec30-4fef-863a-4b6127d7f7b1} executeQuery: Read 2 rows, 212.00 B in 0.004879 sec., 409.9200655872105 rows/sec., 42.43 KiB/sec. 2026.05.12 01:38:07.246808 [ 181590 ] {7ba26b58-ec30-4fef-863a-4b6127d7f7b1} TCPHandler: Processed in 0.009538027 sec. 2026.05.12 01:38:07.250846 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:07.250994 [ 181590 ] {de9fe020-a77f-4f65-b680-16c2e10228cd} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:07.251045 [ 181590 ] {de9fe020-a77f-4f65-b680-16c2e10228cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:07.254048 [ 181590 ] {de9fe020-a77f-4f65-b680-16c2e10228cd} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:07.254072 [ 181590 ] {de9fe020-a77f-4f65-b680-16c2e10228cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:07.255496 [ 181590 ] {de9fe020-a77f-4f65-b680-16c2e10228cd} MergedBlockOutputStream: filled checksums all_104_104_0 (state Temporary) 2026.05.12 01:38:07.255616 [ 181590 ] {de9fe020-a77f-4f65-b680-16c2e10228cd} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_104_104_0 to all_104_104_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:07.255784 [ 181590 ] {de9fe020-a77f-4f65-b680-16c2e10228cd} executeQuery: Read 1 rows, 71.00 B in 0.004839 sec., 206.654267410622 rows/sec., 14.33 KiB/sec. 2026.05.12 01:38:07.255826 [ 181590 ] {de9fe020-a77f-4f65-b680-16c2e10228cd} TCPHandler: Processed in 0.005164744 sec. 2026.05.12 01:38:08.229339 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.229537 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:08.229790 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:08.229801 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:08.229946 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:08.229992 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:08.230130 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:08.230146 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:08.230156 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:08.230162 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:08.230166 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:08.230178 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:08.230183 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:08.230213 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:08.230219 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:08.230884 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} executeQuery: Read 6 rows, 788.00 B in 0.001426 sec., 4207.57363253857 rows/sec., 539.64 KiB/sec. 2026.05.12 01:38:08.230942 [ 181590 ] {1721afe0-66b1-4c02-97db-5b1eea828405} TCPHandler: Processed in 0.001803191 sec. 2026.05.12 01:38:08.237112 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.237230 [ 181590 ] {11fe75e4-24e8-4ab7-bbe2-795f17c1b5e6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:08.237271 [ 181590 ] {11fe75e4-24e8-4ab7-bbe2-795f17c1b5e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:08.237813 [ 181590 ] {11fe75e4-24e8-4ab7-bbe2-795f17c1b5e6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.237833 [ 181590 ] {11fe75e4-24e8-4ab7-bbe2-795f17c1b5e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:08.238109 [ 181590 ] {11fe75e4-24e8-4ab7-bbe2-795f17c1b5e6} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:38:08.238200 [ 181590 ] {11fe75e4-24e8-4ab7-bbe2-795f17c1b5e6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.238317 [ 181590 ] {11fe75e4-24e8-4ab7-bbe2-795f17c1b5e6} executeQuery: Read 2 rows, 212.00 B in 0.001129 sec., 1771.4791851195748 rows/sec., 183.38 KiB/sec. 2026.05.12 01:38:08.238339 [ 181590 ] {11fe75e4-24e8-4ab7-bbe2-795f17c1b5e6} TCPHandler: Processed in 0.001352601 sec. 2026.05.12 01:38:08.238494 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:08.238558 [ 181590 ] {79fe55c6-57b7-4f85-bb02-0e63b7f02bb3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:08.238581 [ 181590 ] {79fe55c6-57b7-4f85-bb02-0e63b7f02bb3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:08.238918 [ 181590 ] {79fe55c6-57b7-4f85-bb02-0e63b7f02bb3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.238931 [ 181590 ] {79fe55c6-57b7-4f85-bb02-0e63b7f02bb3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:08.239103 [ 181590 ] {79fe55c6-57b7-4f85-bb02-0e63b7f02bb3} MergedBlockOutputStream: filled checksums all_105_105_0 (state Temporary) 2026.05.12 01:38:08.239178 [ 181590 ] {79fe55c6-57b7-4f85-bb02-0e63b7f02bb3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_105_105_0 to all_105_105_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.239247 [ 179026 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 5 parts from all_101_101_0 to all_105_105_0 2026.05.12 01:38:08.239268 [ 181590 ] {79fe55c6-57b7-4f85-bb02-0e63b7f02bb3} executeQuery: Read 1 rows, 71.00 B in 0.00073 sec., 1369.8630136986303 rows/sec., 94.98 KiB/sec. 2026.05.12 01:38:08.239271 [ 179026 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.239276 [ 179026 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.46 GiB. 2026.05.12 01:38:08.239283 [ 181590 ] {79fe55c6-57b7-4f85-bb02-0e63b7f02bb3} TCPHandler: Processed in 0.000833121 sec. 2026.05.12 01:38:08.239342 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergeTask::PrepareStage: Merging 5 parts: from all_101_101_0 to all_105_105_0 into Compact with storage Full 2026.05.12 01:38:08.239399 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:08.239412 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_101_101_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.239448 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_102_102_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.239469 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_103_103_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.239492 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_104_104_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.239508 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergeTreeSequentialSource: Reading 2 marks from part all_105_105_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:08.239935 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000622931 sec., 8026.571161171944 rows/sec., 556.53 KiB/sec. 2026.05.12 01:38:08.239999 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} MergedBlockOutputStream: filled checksums all_101_105_1 (state Temporary) 2026.05.12 01:38:08.240109 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_101_105_1 to all_101_105_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.240132 [ 179189 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_101_105_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 5 parts: [all_101_101_0, all_105_105_0] -> all_101_105_1 2026.05.12 01:38:08.240370 [ 179189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:08.893412 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 35850 2026.05.12 01:38:08.894107 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:08.894129 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:08.896981 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:08.897133 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:08.897264 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 35850 2026.05.12 01:38:09.002112 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 444.58 MiB, peak 462.04 MiB, free memory in arenas 73.45 MiB, will set to 442.14 MiB (RSS), difference: -2.45 MiB 2026.05.12 01:38:09.174147 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 113 2026.05.12 01:38:09.181704 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:09.181734 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.59 GiB. 2026.05.12 01:38:09.184375 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:09.184692 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:09.185723 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 113 2026.05.12 01:38:09.244476 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.245107 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:09.245308 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:09.245317 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:09.245439 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:09.245485 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:09.245623 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:09.245636 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:09.245646 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:09.245652 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:09.245657 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:09.245668 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:09.245674 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:09.245695 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:09.245706 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:09.246358 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} executeQuery: Read 6 rows, 788.00 B in 0.001299 sec., 4618.937644341801 rows/sec., 592.40 KiB/sec. 2026.05.12 01:38:09.246417 [ 181590 ] {c5afce3c-fb05-4cbf-9a83-5cc51c5591a6} TCPHandler: Processed in 0.002020061 sec. 2026.05.12 01:38:09.249831 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.251187 [ 181590 ] {3bf659e8-921b-40b2-b0b6-9c003cd5968a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:09.251239 [ 181590 ] {3bf659e8-921b-40b2-b0b6-9c003cd5968a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:09.253632 [ 181590 ] {3bf659e8-921b-40b2-b0b6-9c003cd5968a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:09.256469 [ 181590 ] {3bf659e8-921b-40b2-b0b6-9c003cd5968a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:09.256745 [ 181590 ] {3bf659e8-921b-40b2-b0b6-9c003cd5968a} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:38:09.256852 [ 181590 ] {3bf659e8-921b-40b2-b0b6-9c003cd5968a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:09.256994 [ 181590 ] {3bf659e8-921b-40b2-b0b6-9c003cd5968a} executeQuery: Read 2 rows, 212.00 B in 0.00585 sec., 341.88034188034186 rows/sec., 35.39 KiB/sec. 2026.05.12 01:38:09.257034 [ 181590 ] {3bf659e8-921b-40b2-b0b6-9c003cd5968a} TCPHandler: Processed in 0.007310615 sec. 2026.05.12 01:38:09.258146 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:09.261166 [ 181590 ] {d386a358-7325-4efb-8751-f0c9b9bb764a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:09.261236 [ 181590 ] {d386a358-7325-4efb-8751-f0c9b9bb764a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:09.268142 [ 181590 ] {d386a358-7325-4efb-8751-f0c9b9bb764a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:09.268177 [ 181590 ] {d386a358-7325-4efb-8751-f0c9b9bb764a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:09.268481 [ 181590 ] {d386a358-7325-4efb-8751-f0c9b9bb764a} MergedBlockOutputStream: filled checksums all_106_106_0 (state Temporary) 2026.05.12 01:38:09.268590 [ 181590 ] {d386a358-7325-4efb-8751-f0c9b9bb764a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_106_106_0 to all_106_106_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:09.268757 [ 181590 ] {d386a358-7325-4efb-8751-f0c9b9bb764a} executeQuery: Read 1 rows, 71.00 B in 0.007647 sec., 130.7702366941284 rows/sec., 9.07 KiB/sec. 2026.05.12 01:38:09.268800 [ 181590 ] {d386a358-7325-4efb-8751-f0c9b9bb764a} TCPHandler: Processed in 0.010766577 sec. 2026.05.12 01:38:10.001863 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 442.76 MiB, peak 462.04 MiB, free memory in arenas 73.33 MiB, will set to 441.50 MiB (RSS), difference: -1.26 MiB 2026.05.12 01:38:10.261614 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.261758 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:10.261953 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:10.261964 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:10.262095 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:10.262142 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:10.262256 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:10.262268 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:10.262279 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:10.262284 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:10.262288 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:10.262300 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:10.262306 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:10.262326 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:10.262332 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:10.263036 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} executeQuery: Read 6 rows, 788.00 B in 0.001331 sec., 4507.888805409467 rows/sec., 578.16 KiB/sec. 2026.05.12 01:38:10.263151 [ 181590 ] {87ba8baa-1d15-44df-9869-6d8d6e8a338b} TCPHandler: Processed in 0.001623861 sec. 2026.05.12 01:38:10.266253 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.266378 [ 181590 ] {0b5798ea-9a58-460d-8c92-52e38f94182b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:10.266418 [ 181590 ] {0b5798ea-9a58-460d-8c92-52e38f94182b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:10.296760 [ 181590 ] {0b5798ea-9a58-460d-8c92-52e38f94182b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:10.296792 [ 181590 ] {0b5798ea-9a58-460d-8c92-52e38f94182b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:38:10.298874 [ 181590 ] {0b5798ea-9a58-460d-8c92-52e38f94182b} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:38:10.298999 [ 181590 ] {0b5798ea-9a58-460d-8c92-52e38f94182b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:10.299161 [ 181590 ] {0b5798ea-9a58-460d-8c92-52e38f94182b} executeQuery: Read 2 rows, 212.00 B in 0.032821 sec., 60.93659547241095 rows/sec., 6.31 KiB/sec. 2026.05.12 01:38:10.299211 [ 181590 ] {0b5798ea-9a58-460d-8c92-52e38f94182b} TCPHandler: Processed in 0.033048963 sec. 2026.05.12 01:38:10.300243 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:10.300360 [ 181590 ] {ec5f9d58-73f9-43e8-a331-19dbd00a8c47} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:10.302572 [ 181590 ] {ec5f9d58-73f9-43e8-a331-19dbd00a8c47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:10.304818 [ 181590 ] {ec5f9d58-73f9-43e8-a331-19dbd00a8c47} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:10.304839 [ 181590 ] {ec5f9d58-73f9-43e8-a331-19dbd00a8c47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:38:10.305096 [ 181590 ] {ec5f9d58-73f9-43e8-a331-19dbd00a8c47} MergedBlockOutputStream: filled checksums all_107_107_0 (state Temporary) 2026.05.12 01:38:10.305202 [ 181590 ] {ec5f9d58-73f9-43e8-a331-19dbd00a8c47} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_107_107_0 to all_107_107_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:10.305333 [ 181590 ] {ec5f9d58-73f9-43e8-a331-19dbd00a8c47} executeQuery: Read 1 rows, 71.00 B in 0.005012 sec., 199.52114924181964 rows/sec., 13.83 KiB/sec. 2026.05.12 01:38:10.305363 [ 181590 ] {ec5f9d58-73f9-43e8-a331-19dbd00a8c47} TCPHandler: Processed in 0.005247414 sec. 2026.05.12 01:38:11.260809 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.260971 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:11.261198 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:11.261207 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:11.261341 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:11.261388 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:11.261507 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:11.261519 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:11.261531 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:11.261537 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:11.261541 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:11.261560 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:11.261566 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:11.261586 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:11.261593 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:11.262215 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} executeQuery: Read 6 rows, 788.00 B in 0.001312 sec., 4573.170731707317 rows/sec., 586.53 KiB/sec. 2026.05.12 01:38:11.262267 [ 181590 ] {49081705-1831-4ded-8e61-3e9ba644e17b} TCPHandler: Processed in 0.001637451 sec. 2026.05.12 01:38:11.263036 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.263109 [ 181590 ] {479b9278-4df2-46d2-95d0-3f9aa19ad205} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:11.263132 [ 181590 ] {479b9278-4df2-46d2-95d0-3f9aa19ad205} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:11.263529 [ 181590 ] {479b9278-4df2-46d2-95d0-3f9aa19ad205} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.263546 [ 181590 ] {479b9278-4df2-46d2-95d0-3f9aa19ad205} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.263755 [ 181590 ] {479b9278-4df2-46d2-95d0-3f9aa19ad205} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:38:11.263886 [ 181590 ] {479b9278-4df2-46d2-95d0-3f9aa19ad205} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.264000 [ 181590 ] {479b9278-4df2-46d2-95d0-3f9aa19ad205} executeQuery: Read 2 rows, 212.00 B in 0.000909 sec., 2200.2200220022005 rows/sec., 227.76 KiB/sec. 2026.05.12 01:38:11.264020 [ 181590 ] {479b9278-4df2-46d2-95d0-3f9aa19ad205} TCPHandler: Processed in 0.001031781 sec. 2026.05.12 01:38:11.264100 [ 179058 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_106_21 to all_111_111_0 2026.05.12 01:38:11.264111 [ 179058 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.264116 [ 179058 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.264218 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_106_21 to all_111_111_0 into Compact with storage Full 2026.05.12 01:38:11.264224 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:11.264300 [ 181590 ] {45aefb6b-1f23-4ddc-b8ea-2d7a393d962d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:11.264315 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:11.264323 [ 181590 ] {45aefb6b-1f23-4ddc-b8ea-2d7a393d962d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:11.264336 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_106_21, total 32 rows starting from the beginning of the part 2026.05.12 01:38:11.264391 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:11.264555 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:11.264575 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:11.264597 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:11.264620 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:11.265251 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.0010827 sec., 38791.90911609864 rows/sec., 3.80 MiB/sec. 2026.05.12 01:38:11.265348 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} MergedBlockOutputStream: filled checksums all_1_111_22 (state Temporary) 2026.05.12 01:38:11.265469 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_111_22 to all_1_111_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.265505 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_111_22} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_106_21, all_111_111_0] -> all_1_111_22 2026.05.12 01:38:11.265578 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:11.266371 [ 181590 ] {45aefb6b-1f23-4ddc-b8ea-2d7a393d962d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:11.269803 [ 181590 ] {45aefb6b-1f23-4ddc-b8ea-2d7a393d962d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:11.271831 [ 181590 ] {45aefb6b-1f23-4ddc-b8ea-2d7a393d962d} MergedBlockOutputStream: filled checksums all_108_108_0 (state Temporary) 2026.05.12 01:38:11.271971 [ 181590 ] {45aefb6b-1f23-4ddc-b8ea-2d7a393d962d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_108_108_0 to all_108_108_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:11.272129 [ 181590 ] {45aefb6b-1f23-4ddc-b8ea-2d7a393d962d} executeQuery: Read 1 rows, 71.00 B in 0.007838 sec., 127.58356723653995 rows/sec., 8.85 KiB/sec. 2026.05.12 01:38:11.272167 [ 181590 ] {45aefb6b-1f23-4ddc-b8ea-2d7a393d962d} TCPHandler: Processed in 0.007988385 sec. 2026.05.12 01:38:12.000399 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 441.52 MiB, peak 462.04 MiB, free memory in arenas 63.07 MiB, will set to 440.26 MiB (RSS), difference: -1.26 MiB 2026.05.12 01:38:12.260713 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.262670 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:12.264160 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:12.264177 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:12.264324 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:12.264377 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:12.264498 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:12.264512 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:12.264523 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:12.264529 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:12.264533 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:12.264545 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:12.264557 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:12.264580 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:12.264587 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:12.265298 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} executeQuery: Read 6 rows, 788.00 B in 0.002707 sec., 2216.4758034724787 rows/sec., 284.27 KiB/sec. 2026.05.12 01:38:12.266864 [ 181590 ] {71f4322d-7b81-4143-9238-a36b47854fb4} TCPHandler: Processed in 0.006335825 sec. 2026.05.12 01:38:12.267861 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.269866 [ 181590 ] {617a2a49-7701-4a3c-b07e-a2dc18158093} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:12.269918 [ 181590 ] {617a2a49-7701-4a3c-b07e-a2dc18158093} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:12.270590 [ 181590 ] {617a2a49-7701-4a3c-b07e-a2dc18158093} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:12.270610 [ 181590 ] {617a2a49-7701-4a3c-b07e-a2dc18158093} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:12.270877 [ 181590 ] {617a2a49-7701-4a3c-b07e-a2dc18158093} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:38:12.272510 [ 181590 ] {617a2a49-7701-4a3c-b07e-a2dc18158093} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:12.272665 [ 181590 ] {617a2a49-7701-4a3c-b07e-a2dc18158093} executeQuery: Read 2 rows, 212.00 B in 0.002843 sec., 703.4822370735138 rows/sec., 72.82 KiB/sec. 2026.05.12 01:38:12.272696 [ 181590 ] {617a2a49-7701-4a3c-b07e-a2dc18158093} TCPHandler: Processed in 0.004976614 sec. 2026.05.12 01:38:12.273159 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:12.273273 [ 181590 ] {30676908-e012-4b8a-a71c-00bef8c7e863} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:12.273314 [ 181590 ] {30676908-e012-4b8a-a71c-00bef8c7e863} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:12.273929 [ 181590 ] {30676908-e012-4b8a-a71c-00bef8c7e863} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:12.273946 [ 181590 ] {30676908-e012-4b8a-a71c-00bef8c7e863} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:12.274209 [ 181590 ] {30676908-e012-4b8a-a71c-00bef8c7e863} MergedBlockOutputStream: filled checksums all_109_109_0 (state Temporary) 2026.05.12 01:38:12.274312 [ 181590 ] {30676908-e012-4b8a-a71c-00bef8c7e863} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_109_109_0 to all_109_109_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:12.274458 [ 179091 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_100_19 to all_109_109_0 2026.05.12 01:38:12.274482 [ 181590 ] {30676908-e012-4b8a-a71c-00bef8c7e863} executeQuery: Read 1 rows, 71.00 B in 0.001246 sec., 802.5682182985554 rows/sec., 55.65 KiB/sec. 2026.05.12 01:38:12.274501 [ 179091 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:12.274511 [ 181590 ] {30676908-e012-4b8a-a71c-00bef8c7e863} TCPHandler: Processed in 0.001427281 sec. 2026.05.12 01:38:12.274511 [ 179091 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:12.274624 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTask::PrepareStage: Merging 6 parts: from all_1_100_19 to all_109_109_0 into Compact with storage Full 2026.05.12 01:38:12.276504 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:12.276530 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_1_100_19, total 123 rows starting from the beginning of the part 2026.05.12 01:38:12.276584 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_101_105_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:12.276605 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_106_106_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:12.276622 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_107_107_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:12.276636 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_108_108_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:12.276653 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTreeSequentialSource: Reading 2 marks from part all_109_109_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:12.277276 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergeTask::MergeProjectionsStage: Merge sorted 132 rows, containing 4 columns (4 merged, 0 gathered) in 0.002700142 sec., 48886.31783069187 rows/sec., 3.35 MiB/sec. 2026.05.12 01:38:12.277390 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} MergedBlockOutputStream: filled checksums all_1_109_20 (state Temporary) 2026.05.12 01:38:12.277513 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_109_20 to all_1_109_20 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:12.277556 [ 179191 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_109_20} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_100_19, all_109_109_0] -> all_1_109_20 2026.05.12 01:38:12.277618 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:13.261743 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.264751 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:13.265008 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:13.265020 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:13.265165 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:13.265216 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:13.265349 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:13.265363 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:13.265373 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:13.265380 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:13.265385 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:13.265397 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:13.265404 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:13.265426 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:13.265432 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:13.266132 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} executeQuery: Read 6 rows, 788.00 B in 0.001458 sec., 4115.226337448559 rows/sec., 527.80 KiB/sec. 2026.05.12 01:38:13.267219 [ 181590 ] {b63c2a06-75ce-436f-90f1-2ba5020722a3} TCPHandler: Processed in 0.005669304 sec. 2026.05.12 01:38:13.289152 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.289319 [ 181590 ] {5d54999d-88aa-45bf-ada8-2353229729c6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:13.289372 [ 181590 ] {5d54999d-88aa-45bf-ada8-2353229729c6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:13.295888 [ 181590 ] {5d54999d-88aa-45bf-ada8-2353229729c6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.295919 [ 181590 ] {5d54999d-88aa-45bf-ada8-2353229729c6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:13.296220 [ 181590 ] {5d54999d-88aa-45bf-ada8-2353229729c6} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:38:13.296330 [ 181590 ] {5d54999d-88aa-45bf-ada8-2353229729c6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.296487 [ 181590 ] {5d54999d-88aa-45bf-ada8-2353229729c6} executeQuery: Read 2 rows, 212.00 B in 0.00721 sec., 277.3925104022191 rows/sec., 28.71 KiB/sec. 2026.05.12 01:38:13.298621 [ 181590 ] {5d54999d-88aa-45bf-ada8-2353229729c6} TCPHandler: Processed in 0.009658247 sec. 2026.05.12 01:38:13.332584 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.332747 [ 181590 ] {a5c9ab30-b4ef-486a-a4cb-99ead9cacac6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:13.333955 [ 181590 ] {a5c9ab30-b4ef-486a-a4cb-99ead9cacac6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:13.358406 [ 181590 ] {a5c9ab30-b4ef-486a-a4cb-99ead9cacac6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.358438 [ 181590 ] {a5c9ab30-b4ef-486a-a4cb-99ead9cacac6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:13.363367 [ 181590 ] {a5c9ab30-b4ef-486a-a4cb-99ead9cacac6} MergedBlockOutputStream: filled checksums all_110_110_0 (state Temporary) 2026.05.12 01:38:13.363519 [ 181590 ] {a5c9ab30-b4ef-486a-a4cb-99ead9cacac6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_110_110_0 to all_110_110_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.363721 [ 181590 ] {a5c9ab30-b4ef-486a-a4cb-99ead9cacac6} executeQuery: Read 1 rows, 71.00 B in 0.031024 sec., 32.23310985043837 rows/sec., 2.23 KiB/sec. 2026.05.12 01:38:13.363771 [ 181590 ] {a5c9ab30-b4ef-486a-a4cb-99ead9cacac6} TCPHandler: Processed in 0.031380902 sec. 2026.05.12 01:38:13.839542 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.839739 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:13.839999 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:13.840012 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:13.840162 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:13.840220 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:13.840341 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:13.840369 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:13.840382 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:13.840387 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:13.840412 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:13.840418 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:13.841116 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} executeQuery: Read 6 rows, 788.00 B in 0.001454 sec., 4126.547455295736 rows/sec., 529.25 KiB/sec. 2026.05.12 01:38:13.841180 [ 181590 ] {461411e3-71ab-4d93-b162-7248b6e9bf77} TCPHandler: Processed in 0.001833961 sec. 2026.05.12 01:38:13.844177 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.844316 [ 181590 ] {7bef4e12-980b-4350-b28f-2360a37db2ac} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:13.844361 [ 181590 ] {7bef4e12-980b-4350-b28f-2360a37db2ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:13.849283 [ 181590 ] {7bef4e12-980b-4350-b28f-2360a37db2ac} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.849316 [ 181590 ] {7bef4e12-980b-4350-b28f-2360a37db2ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:13.849625 [ 181590 ] {7bef4e12-980b-4350-b28f-2360a37db2ac} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:38:13.849739 [ 181590 ] {7bef4e12-980b-4350-b28f-2360a37db2ac} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.849883 [ 181590 ] {7bef4e12-980b-4350-b28f-2360a37db2ac} executeQuery: Read 30 rows, 2.86 KiB in 0.005612 sec., 5345.687811831789 rows/sec., 510.38 KiB/sec. 2026.05.12 01:38:13.849919 [ 181590 ] {7bef4e12-980b-4350-b28f-2360a37db2ac} TCPHandler: Processed in 0.005907324 sec. 2026.05.12 01:38:13.850522 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.850654 [ 181590 ] {8ae69fdc-ace3-45aa-ada8-d7e04dd8450b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:13.850698 [ 181590 ] {8ae69fdc-ace3-45aa-ada8-d7e04dd8450b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:13.852441 [ 181590 ] {8ae69fdc-ace3-45aa-ada8-d7e04dd8450b} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.853220 [ 181590 ] {8ae69fdc-ace3-45aa-ada8-d7e04dd8450b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:13.853501 [ 181590 ] {8ae69fdc-ace3-45aa-ada8-d7e04dd8450b} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:38:13.853611 [ 181590 ] {8ae69fdc-ace3-45aa-ada8-d7e04dd8450b} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.853742 [ 181590 ] {8ae69fdc-ace3-45aa-ada8-d7e04dd8450b} executeQuery: Read 14 rows, 1.05 KiB in 0.003129 sec., 4474.27293064877 rows/sec., 336.44 KiB/sec. 2026.05.12 01:38:13.855113 [ 181590 ] {8ae69fdc-ace3-45aa-ada8-d7e04dd8450b} TCPHandler: Processed in 0.004747954 sec. 2026.05.12 01:38:13.856802 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.858208 [ 181590 ] {0fb647b1-2cc1-4b46-aa7b-100efef9607e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:13.858258 [ 181590 ] {0fb647b1-2cc1-4b46-aa7b-100efef9607e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:13.858821 [ 181590 ] {0fb647b1-2cc1-4b46-aa7b-100efef9607e} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.858842 [ 181590 ] {0fb647b1-2cc1-4b46-aa7b-100efef9607e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:13.859108 [ 181590 ] {0fb647b1-2cc1-4b46-aa7b-100efef9607e} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:38:13.859203 [ 181590 ] {0fb647b1-2cc1-4b46-aa7b-100efef9607e} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.859342 [ 181590 ] {0fb647b1-2cc1-4b46-aa7b-100efef9607e} executeQuery: Read 14 rows, 1.12 KiB in 0.001177 sec., 11894.6474086661 rows/sec., 952.50 KiB/sec. 2026.05.12 01:38:13.859369 [ 181590 ] {0fb647b1-2cc1-4b46-aa7b-100efef9607e} TCPHandler: Processed in 0.002728132 sec. 2026.05.12 01:38:13.859769 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.859871 [ 181590 ] {c9951e2d-6c16-41d5-b1a9-a50cc38e0864} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:13.859915 [ 181590 ] {c9951e2d-6c16-41d5-b1a9-a50cc38e0864} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:13.860721 [ 181590 ] {c9951e2d-6c16-41d5-b1a9-a50cc38e0864} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.860735 [ 181590 ] {c9951e2d-6c16-41d5-b1a9-a50cc38e0864} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:13.863349 [ 181590 ] {c9951e2d-6c16-41d5-b1a9-a50cc38e0864} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:38:13.863465 [ 181590 ] {c9951e2d-6c16-41d5-b1a9-a50cc38e0864} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.863649 [ 181590 ] {c9951e2d-6c16-41d5-b1a9-a50cc38e0864} executeQuery: Read 14 rows, 25.69 KiB in 0.003814 sec., 3670.6869428421605 rows/sec., 6.58 MiB/sec. 2026.05.12 01:38:13.863702 [ 181590 ] {c9951e2d-6c16-41d5-b1a9-a50cc38e0864} TCPHandler: Processed in 0.004051983 sec. 2026.05.12 01:38:13.866412 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:13.866523 [ 181590 ] {6280ccc9-e587-4339-99f2-4cdcfd7c458d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:13.866562 [ 181590 ] {6280ccc9-e587-4339-99f2-4cdcfd7c458d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:13.872621 [ 181590 ] {6280ccc9-e587-4339-99f2-4cdcfd7c458d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:13.872650 [ 181590 ] {6280ccc9-e587-4339-99f2-4cdcfd7c458d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:13.886668 [ 181590 ] {6280ccc9-e587-4339-99f2-4cdcfd7c458d} MergedBlockOutputStream: filled checksums all_111_111_0 (state Temporary) 2026.05.12 01:38:13.886858 [ 181590 ] {6280ccc9-e587-4339-99f2-4cdcfd7c458d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_111_111_0 to all_111_111_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:13.887115 [ 181590 ] {6280ccc9-e587-4339-99f2-4cdcfd7c458d} executeQuery: Read 1 rows, 71.00 B in 0.020623 sec., 48.48955050186685 rows/sec., 3.36 KiB/sec. 2026.05.12 01:38:13.887163 [ 181590 ] {6280ccc9-e587-4339-99f2-4cdcfd7c458d} TCPHandler: Processed in 0.020861145 sec. 2026.05.12 01:38:14.000920 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 440.61 MiB, peak 462.04 MiB, free memory in arenas 61.24 MiB, will set to 435.45 MiB (RSS), difference: -5.16 MiB 2026.05.12 01:38:15.287030 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.296455 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:15.296731 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:15.296745 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:15.296890 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:15.296941 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:15.297062 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:15.306567 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:15.306602 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:15.306610 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:15.306617 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:15.306637 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:15.306646 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:15.306699 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:15.306707 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:15.308495 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} executeQuery: Read 6 rows, 788.00 B in 0.012124 sec., 494.88617617947875 rows/sec., 63.47 KiB/sec. 2026.05.12 01:38:15.312357 [ 181590 ] {4df1ee1f-1f36-4c5c-bd37-b001f6eefa1a} TCPHandler: Processed in 0.025508068 sec. 2026.05.12 01:38:15.330823 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.330978 [ 181590 ] {b32fddb7-c31b-408d-985b-9baefbed07b4} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:15.331031 [ 181590 ] {b32fddb7-c31b-408d-985b-9baefbed07b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:15.335971 [ 181590 ] {b32fddb7-c31b-408d-985b-9baefbed07b4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:15.337248 [ 181590 ] {b32fddb7-c31b-408d-985b-9baefbed07b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:15.337546 [ 181590 ] {b32fddb7-c31b-408d-985b-9baefbed07b4} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:38:15.337666 [ 181590 ] {b32fddb7-c31b-408d-985b-9baefbed07b4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:15.337818 [ 181590 ] {b32fddb7-c31b-408d-985b-9baefbed07b4} executeQuery: Read 2 rows, 212.00 B in 0.006891 sec., 290.2336380786533 rows/sec., 30.04 KiB/sec. 2026.05.12 01:38:15.337862 [ 181590 ] {b32fddb7-c31b-408d-985b-9baefbed07b4} TCPHandler: Processed in 0.007228125 sec. 2026.05.12 01:38:15.338679 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:15.340542 [ 181590 ] {ed819f88-4616-4709-ac95-45745f5b0606} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:15.340598 [ 181590 ] {ed819f88-4616-4709-ac95-45745f5b0606} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:15.343157 [ 181590 ] {ed819f88-4616-4709-ac95-45745f5b0606} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:15.343177 [ 181590 ] {ed819f88-4616-4709-ac95-45745f5b0606} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.63 GiB. 2026.05.12 01:38:15.343444 [ 181590 ] {ed819f88-4616-4709-ac95-45745f5b0606} MergedBlockOutputStream: filled checksums all_112_112_0 (state Temporary) 2026.05.12 01:38:15.343547 [ 181590 ] {ed819f88-4616-4709-ac95-45745f5b0606} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_112_112_0 to all_112_112_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:15.346673 [ 181590 ] {ed819f88-4616-4709-ac95-45745f5b0606} executeQuery: Read 1 rows, 71.00 B in 0.006174 sec., 161.96954972465178 rows/sec., 11.23 KiB/sec. 2026.05.12 01:38:15.348301 [ 181590 ] {ed819f88-4616-4709-ac95-45745f5b0606} TCPHandler: Processed in 0.009786697 sec. 2026.05.12 01:38:16.286581 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.286767 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:16.287009 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:16.287021 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:16.287166 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:16.287213 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:16.287328 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:16.287340 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:16.287351 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:16.287357 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:16.287362 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:16.287373 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:16.287380 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:16.287411 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:16.287417 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:16.288056 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} executeQuery: Read 6 rows, 788.00 B in 0.001365 sec., 4395.604395604396 rows/sec., 563.76 KiB/sec. 2026.05.12 01:38:16.289102 [ 181590 ] {56e079d8-267a-4b0e-aa1a-789e499d070f} TCPHandler: Processed in 0.002709482 sec. 2026.05.12 01:38:16.290373 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.291664 [ 181590 ] {f72a4b1c-74bd-43f8-b0bc-3c3422d9fae0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:16.291704 [ 181590 ] {f72a4b1c-74bd-43f8-b0bc-3c3422d9fae0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:16.294411 [ 181590 ] {f72a4b1c-74bd-43f8-b0bc-3c3422d9fae0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.295038 [ 181590 ] {f72a4b1c-74bd-43f8-b0bc-3c3422d9fae0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.295281 [ 181590 ] {f72a4b1c-74bd-43f8-b0bc-3c3422d9fae0} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:38:16.295380 [ 181590 ] {f72a4b1c-74bd-43f8-b0bc-3c3422d9fae0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.295509 [ 181590 ] {f72a4b1c-74bd-43f8-b0bc-3c3422d9fae0} executeQuery: Read 2 rows, 212.00 B in 0.003881 sec., 515.331100231899 rows/sec., 53.34 KiB/sec. 2026.05.12 01:38:16.295539 [ 181590 ] {f72a4b1c-74bd-43f8-b0bc-3c3422d9fae0} TCPHandler: Processed in 0.005252343 sec. 2026.05.12 01:38:16.295628 [ 179179 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_111_22 to all_116_116_0 2026.05.12 01:38:16.295641 [ 179179 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.295645 [ 179179 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.295711 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_111_22 to all_116_116_0 into Compact with storage Full 2026.05.12 01:38:16.295763 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:16.295777 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_111_22, total 32 rows starting from the beginning of the part 2026.05.12 01:38:16.295818 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:16.295838 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:16.295859 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:16.295879 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:16.295900 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:16.297708 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:16.297905 [ 181590 ] {0a61bc5d-6715-44c7-b41f-8dcfa489dd90} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:16.297943 [ 181590 ] {0a61bc5d-6715-44c7-b41f-8dcfa489dd90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:16.298407 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002728662 sec., 25653.598723476927 rows/sec., 2.50 MiB/sec. 2026.05.12 01:38:16.298411 [ 181590 ] {0a61bc5d-6715-44c7-b41f-8dcfa489dd90} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.298427 [ 181590 ] {0a61bc5d-6715-44c7-b41f-8dcfa489dd90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.298500 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} MergedBlockOutputStream: filled checksums all_1_116_23 (state Temporary) 2026.05.12 01:38:16.298607 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_116_23 to all_1_116_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.298622 [ 181590 ] {0a61bc5d-6715-44c7-b41f-8dcfa489dd90} MergedBlockOutputStream: filled checksums all_113_113_0 (state Temporary) 2026.05.12 01:38:16.298634 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_116_23} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_111_22, all_116_116_0] -> all_1_116_23 2026.05.12 01:38:16.298686 [ 179189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:16.298699 [ 181590 ] {0a61bc5d-6715-44c7-b41f-8dcfa489dd90} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_113_113_0 to all_113_113_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.298806 [ 181590 ] {0a61bc5d-6715-44c7-b41f-8dcfa489dd90} executeQuery: Read 1 rows, 71.00 B in 0.00094 sec., 1063.8297872340427 rows/sec., 73.76 KiB/sec. 2026.05.12 01:38:16.298825 [ 181590 ] {0a61bc5d-6715-44c7-b41f-8dcfa489dd90} TCPHandler: Processed in 0.001214331 sec. 2026.05.12 01:38:16.309692 [ 179114 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:16.309712 [ 179114 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:16.391595 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 860 2026.05.12 01:38:16.395457 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.395481 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.396259 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_12_12_0 (state Temporary) 2026.05.12 01:38:16.396407 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_12_12_0 to all_12_12_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.396645 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 860 2026.05.12 01:38:16.402066 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2560 entries to flush up to offset 38410 2026.05.12 01:38:16.403849 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.403870 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.404415 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:16.404519 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.404622 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 38410 2026.05.12 01:38:16.404662 [ 179151 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:16.404674 [ 179151 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.404679 [ 179151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.404749 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:16.404809 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:16.404824 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTreeSequentialSource: Reading 4 marks from part all_1_11_2, total 26282 rows starting from the beginning of the part 2026.05.12 01:38:16.404855 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 2548 rows starting from the beginning of the part 2026.05.12 01:38:16.404874 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:38:16.404888 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:38:16.404902 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:38:16.404920 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 2560 rows starting from the beginning of the part 2026.05.12 01:38:16.407702 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 38410 rows, containing 4 columns (4 merged, 0 gathered) in 0.002987853 sec., 12855384.786333196 rows/sec., 196.16 MiB/sec. 2026.05.12 01:38:16.410264 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:16.410378 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.410416 [ 179204 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_16_3} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:16.410480 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.15 MiB. 2026.05.12 01:38:16.685935 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 121 2026.05.12 01:38:16.693743 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.693769 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.697385 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:16.697741 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.697948 [ 179032 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:16.697972 [ 179032 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:16.697978 [ 179032 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:16.698077 [ 179182 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:16.698762 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 121 2026.05.12 01:38:16.699331 [ 179182 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:16.699756 [ 179182 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 83 rows starting from the beginning of the part 2026.05.12 01:38:16.701611 [ 179182 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 8 rows starting from the beginning of the part 2026.05.12 01:38:16.704969 [ 179182 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 7 rows starting from the beginning of the part 2026.05.12 01:38:16.707008 [ 179182 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 8 rows starting from the beginning of the part 2026.05.12 01:38:16.711247 [ 179182 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 7 rows starting from the beginning of the part 2026.05.12 01:38:16.713109 [ 179182 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 8 rows starting from the beginning of the part 2026.05.12 01:38:16.753524 [ 179190 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 121 rows, containing 679 columns (679 merged, 0 gathered) in 0.05548276 sec., 2180.8576213584183 rows/sec., 11.28 MiB/sec. 2026.05.12 01:38:16.754572 [ 179190 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:16.756507 [ 179190 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:16.756580 [ 179190 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_16_3} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:16.758079 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 10.49 MiB. 2026.05.12 01:38:17.001371 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 436.88 MiB, peak 462.04 MiB, free memory in arenas 67.93 MiB, will set to 447.82 MiB (RSS), difference: 10.94 MiB 2026.05.12 01:38:17.005223 [ 179242 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00032282 sec. 2026.05.12 01:38:17.299166 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.299350 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:17.299587 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:17.299599 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:17.299741 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:17.299791 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:17.299908 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:17.299921 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:17.299931 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:17.299937 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:17.299942 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:17.299954 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:17.299960 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:17.299982 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:17.299992 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:17.300708 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} executeQuery: Read 6 rows, 788.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 538.13 KiB/sec. 2026.05.12 01:38:17.300767 [ 181590 ] {b3f1be20-2529-420f-8dde-0f1931a33f5f} TCPHandler: Processed in 0.001793041 sec. 2026.05.12 01:38:17.311812 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.311953 [ 181590 ] {4572a0ed-e5fa-4270-afa7-ca8570da0a70} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:17.312001 [ 181590 ] {4572a0ed-e5fa-4270-afa7-ca8570da0a70} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:17.320771 [ 181590 ] {4572a0ed-e5fa-4270-afa7-ca8570da0a70} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.320800 [ 181590 ] {4572a0ed-e5fa-4270-afa7-ca8570da0a70} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:17.321062 [ 181590 ] {4572a0ed-e5fa-4270-afa7-ca8570da0a70} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:38:17.321164 [ 181590 ] {4572a0ed-e5fa-4270-afa7-ca8570da0a70} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:17.321313 [ 181590 ] {4572a0ed-e5fa-4270-afa7-ca8570da0a70} executeQuery: Read 2 rows, 212.00 B in 0.009401 sec., 212.74332517817254 rows/sec., 22.02 KiB/sec. 2026.05.12 01:38:17.321353 [ 181590 ] {4572a0ed-e5fa-4270-afa7-ca8570da0a70} TCPHandler: Processed in 0.009694797 sec. 2026.05.12 01:38:17.326396 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:17.326526 [ 181590 ] {a90d366b-457d-4f6d-b463-a0b9dfcce269} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:17.326581 [ 181590 ] {a90d366b-457d-4f6d-b463-a0b9dfcce269} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:17.327111 [ 181590 ] {a90d366b-457d-4f6d-b463-a0b9dfcce269} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.327131 [ 181590 ] {a90d366b-457d-4f6d-b463-a0b9dfcce269} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:17.327376 [ 181590 ] {a90d366b-457d-4f6d-b463-a0b9dfcce269} MergedBlockOutputStream: filled checksums all_114_114_0 (state Temporary) 2026.05.12 01:38:17.327470 [ 181590 ] {a90d366b-457d-4f6d-b463-a0b9dfcce269} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_114_114_0 to all_114_114_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:17.327581 [ 179029 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 5 parts from all_110_110_0 to all_114_114_0 2026.05.12 01:38:17.327600 [ 181590 ] {a90d366b-457d-4f6d-b463-a0b9dfcce269} executeQuery: Read 1 rows, 71.00 B in 0.001116 sec., 896.0573476702509 rows/sec., 62.13 KiB/sec. 2026.05.12 01:38:17.327636 [ 181590 ] {a90d366b-457d-4f6d-b463-a0b9dfcce269} TCPHandler: Processed in 0.001417471 sec. 2026.05.12 01:38:17.327603 [ 179029 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:17.327676 [ 179029 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.40 GiB. 2026.05.12 01:38:17.327744 [ 179182 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergeTask::PrepareStage: Merging 5 parts: from all_110_110_0 to all_114_114_0 into Compact with storage Full 2026.05.12 01:38:17.327802 [ 179182 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:17.327815 [ 179182 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_110_110_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.327862 [ 179182 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_111_111_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.327878 [ 179182 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_112_112_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.327897 [ 179182 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_113_113_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.327911 [ 179182 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergeTreeSequentialSource: Reading 2 marks from part all_114_114_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:17.328516 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.0007969 sec., 6274.312962730581 rows/sec., 435.04 KiB/sec. 2026.05.12 01:38:17.330156 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} MergedBlockOutputStream: filled checksums all_110_114_1 (state Temporary) 2026.05.12 01:38:17.330487 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_110_114_1 to all_110_114_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:17.330536 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_110_114_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 5 parts: [all_110_110_0, all_114_114_0] -> all_110_114_1 2026.05.12 01:38:17.330616 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:18.306053 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.306240 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:18.306477 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:18.306487 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:18.306629 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:18.306677 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:18.306797 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:18.306811 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:18.306821 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:18.306827 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:18.306831 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:18.306843 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:18.306849 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:18.306871 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:18.306877 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:18.312806 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} executeQuery: Read 6 rows, 788.00 B in 0.006642 sec., 903.3423667570008 rows/sec., 115.86 KiB/sec. 2026.05.12 01:38:18.313521 [ 181590 ] {a5727234-1bae-4507-a52c-900ac716439e} TCPHandler: Processed in 0.007663156 sec. 2026.05.12 01:38:18.357736 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.357882 [ 181590 ] {1ffd5a24-732d-480d-928e-c8fe6f252f07} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:18.357932 [ 181590 ] {1ffd5a24-732d-480d-928e-c8fe6f252f07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:18.393928 [ 181590 ] {1ffd5a24-732d-480d-928e-c8fe6f252f07} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.393959 [ 181590 ] {1ffd5a24-732d-480d-928e-c8fe6f252f07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.394218 [ 181590 ] {1ffd5a24-732d-480d-928e-c8fe6f252f07} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:38:18.394323 [ 181590 ] {1ffd5a24-732d-480d-928e-c8fe6f252f07} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:18.394463 [ 181590 ] {1ffd5a24-732d-480d-928e-c8fe6f252f07} executeQuery: Read 2 rows, 212.00 B in 0.036629 sec., 54.60154522372983 rows/sec., 5.65 KiB/sec. 2026.05.12 01:38:18.394506 [ 181590 ] {1ffd5a24-732d-480d-928e-c8fe6f252f07} TCPHandler: Processed in 0.036933407 sec. 2026.05.12 01:38:18.412839 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:18.422347 [ 181590 ] {12b4a18a-b99c-45ba-b21a-fe09fd025ea4} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:18.422406 [ 181590 ] {12b4a18a-b99c-45ba-b21a-fe09fd025ea4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:18.520244 [ 181590 ] {12b4a18a-b99c-45ba-b21a-fe09fd025ea4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:18.520276 [ 181590 ] {12b4a18a-b99c-45ba-b21a-fe09fd025ea4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:18.520554 [ 181590 ] {12b4a18a-b99c-45ba-b21a-fe09fd025ea4} MergedBlockOutputStream: filled checksums all_115_115_0 (state Temporary) 2026.05.12 01:38:18.520662 [ 181590 ] {12b4a18a-b99c-45ba-b21a-fe09fd025ea4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_115_115_0 to all_115_115_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:18.520821 [ 181590 ] {12b4a18a-b99c-45ba-b21a-fe09fd025ea4} executeQuery: Read 1 rows, 71.00 B in 0.098523 sec., 10.14991423322473 rows/sec., 720.64 B/sec. 2026.05.12 01:38:18.520862 [ 181590 ] {12b4a18a-b99c-45ba-b21a-fe09fd025ea4} TCPHandler: Processed in 0.108092837 sec. 2026.05.12 01:38:19.310250 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.310422 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:19.310656 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:19.310666 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:19.310795 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:19.310838 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:19.310953 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:19.310966 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:19.310976 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:19.310985 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:19.310993 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:19.311005 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:19.311010 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:19.311031 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:19.311037 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:19.319046 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} executeQuery: Read 6 rows, 788.00 B in 0.008686 sec., 690.7667510937141 rows/sec., 88.59 KiB/sec. 2026.05.12 01:38:19.319126 [ 181590 ] {ce1f0e97-d0d1-45a7-a8cd-d786de3365c8} TCPHandler: Processed in 0.009055477 sec. 2026.05.12 01:38:19.324098 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.324224 [ 181590 ] {b05b68c0-baea-41c9-86e7-64229e281bff} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:19.324268 [ 181590 ] {b05b68c0-baea-41c9-86e7-64229e281bff} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:19.361227 [ 181590 ] {b05b68c0-baea-41c9-86e7-64229e281bff} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:19.361267 [ 181590 ] {b05b68c0-baea-41c9-86e7-64229e281bff} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:38:19.361558 [ 181590 ] {b05b68c0-baea-41c9-86e7-64229e281bff} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:38:19.361674 [ 181590 ] {b05b68c0-baea-41c9-86e7-64229e281bff} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:19.361845 [ 181590 ] {b05b68c0-baea-41c9-86e7-64229e281bff} executeQuery: Read 2 rows, 212.00 B in 0.037665 sec., 53.09969467675561 rows/sec., 5.50 KiB/sec. 2026.05.12 01:38:19.361889 [ 181590 ] {b05b68c0-baea-41c9-86e7-64229e281bff} TCPHandler: Processed in 0.037956448 sec. 2026.05.12 01:38:19.364843 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:19.364977 [ 181590 ] {1c9d0950-72fc-401d-8fd4-cab793c10bd9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:19.365023 [ 181590 ] {1c9d0950-72fc-401d-8fd4-cab793c10bd9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:19.365567 [ 181590 ] {1c9d0950-72fc-401d-8fd4-cab793c10bd9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:19.365589 [ 181590 ] {1c9d0950-72fc-401d-8fd4-cab793c10bd9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.38 GiB. 2026.05.12 01:38:19.365836 [ 181590 ] {1c9d0950-72fc-401d-8fd4-cab793c10bd9} MergedBlockOutputStream: filled checksums all_116_116_0 (state Temporary) 2026.05.12 01:38:19.365923 [ 181590 ] {1c9d0950-72fc-401d-8fd4-cab793c10bd9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_116_116_0 to all_116_116_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:19.366277 [ 181590 ] {1c9d0950-72fc-401d-8fd4-cab793c10bd9} executeQuery: Read 1 rows, 71.00 B in 0.001344 sec., 744.047619047619 rows/sec., 51.59 KiB/sec. 2026.05.12 01:38:19.366306 [ 181590 ] {1c9d0950-72fc-401d-8fd4-cab793c10bd9} TCPHandler: Processed in 0.001646851 sec. 2026.05.12 01:38:20.313263 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.313446 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:20.313690 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:20.313701 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:20.313850 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:20.313900 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:20.314024 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:20.314050 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:20.314062 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:20.314067 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:20.314071 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:20.314083 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:20.314089 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:20.314115 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:20.314121 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:20.314798 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} executeQuery: Read 6 rows, 788.00 B in 0.001426 sec., 4207.57363253857 rows/sec., 539.64 KiB/sec. 2026.05.12 01:38:20.316451 [ 181590 ] {9dcf0550-99fd-43e3-b29f-8b1a74d523c1} TCPHandler: Processed in 0.003372872 sec. 2026.05.12 01:38:20.317373 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.317468 [ 181590 ] {082be011-c403-46ed-aaec-8baefe5033db} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:20.317500 [ 181590 ] {082be011-c403-46ed-aaec-8baefe5033db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:20.318225 [ 181590 ] {082be011-c403-46ed-aaec-8baefe5033db} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:20.319900 [ 181590 ] {082be011-c403-46ed-aaec-8baefe5033db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:38:20.320130 [ 181590 ] {082be011-c403-46ed-aaec-8baefe5033db} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:38:20.320224 [ 181590 ] {082be011-c403-46ed-aaec-8baefe5033db} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:20.320355 [ 181590 ] {082be011-c403-46ed-aaec-8baefe5033db} executeQuery: Read 2 rows, 212.00 B in 0.002911 sec., 687.0491240123669 rows/sec., 71.12 KiB/sec. 2026.05.12 01:38:20.320380 [ 181590 ] {082be011-c403-46ed-aaec-8baefe5033db} TCPHandler: Processed in 0.003149602 sec. 2026.05.12 01:38:20.320814 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:20.320920 [ 181590 ] {85380ae3-4af5-4f07-9ffe-91ef07c6bef6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:20.320952 [ 181590 ] {85380ae3-4af5-4f07-9ffe-91ef07c6bef6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:20.321309 [ 181590 ] {85380ae3-4af5-4f07-9ffe-91ef07c6bef6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:20.321323 [ 181590 ] {85380ae3-4af5-4f07-9ffe-91ef07c6bef6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:38:20.330222 [ 181590 ] {85380ae3-4af5-4f07-9ffe-91ef07c6bef6} MergedBlockOutputStream: filled checksums all_117_117_0 (state Temporary) 2026.05.12 01:38:20.330335 [ 181590 ] {85380ae3-4af5-4f07-9ffe-91ef07c6bef6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_117_117_0 to all_117_117_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:20.330491 [ 181590 ] {85380ae3-4af5-4f07-9ffe-91ef07c6bef6} executeQuery: Read 1 rows, 71.00 B in 0.009592 sec., 104.2535446205171 rows/sec., 7.23 KiB/sec. 2026.05.12 01:38:20.330528 [ 181590 ] {85380ae3-4af5-4f07-9ffe-91ef07c6bef6} TCPHandler: Processed in 0.009842887 sec. 2026.05.12 01:38:21.313083 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.313264 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:21.313508 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:21.313519 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:21.313669 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:21.313718 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:21.313838 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:21.313851 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:21.313862 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:21.313868 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:21.313872 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:21.313884 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:21.313890 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:21.313911 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:21.313918 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:21.314649 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} executeQuery: Read 6 rows, 788.00 B in 0.001459 sec., 4112.40575736806 rows/sec., 527.44 KiB/sec. 2026.05.12 01:38:21.314736 [ 181590 ] {b2a59364-f6d4-4e8a-a9fc-408cc71b9d78} TCPHandler: Processed in 0.001840441 sec. 2026.05.12 01:38:21.315624 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.315742 [ 181590 ] {871ca5c7-862f-4af4-8076-f6773bccf00a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:21.315781 [ 181590 ] {871ca5c7-862f-4af4-8076-f6773bccf00a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:21.319042 [ 181590 ] {871ca5c7-862f-4af4-8076-f6773bccf00a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.319068 [ 181590 ] {871ca5c7-862f-4af4-8076-f6773bccf00a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.319337 [ 181590 ] {871ca5c7-862f-4af4-8076-f6773bccf00a} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:38:21.319440 [ 181590 ] {871ca5c7-862f-4af4-8076-f6773bccf00a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.319570 [ 181590 ] {871ca5c7-862f-4af4-8076-f6773bccf00a} executeQuery: Read 2 rows, 212.00 B in 0.003869 sec., 516.9294391315585 rows/sec., 53.51 KiB/sec. 2026.05.12 01:38:21.319595 [ 181590 ] {871ca5c7-862f-4af4-8076-f6773bccf00a} TCPHandler: Processed in 0.004126923 sec. 2026.05.12 01:38:21.319660 [ 179072 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_116_23 to all_121_121_0 2026.05.12 01:38:21.319682 [ 179072 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.319689 [ 179072 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.319757 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_116_23 to all_121_121_0 into Compact with storage Full 2026.05.12 01:38:21.319819 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:21.319832 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_116_23, total 32 rows starting from the beginning of the part 2026.05.12 01:38:21.319872 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:21.319890 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:21.319906 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:21.319926 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:21.319941 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:21.320407 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00068394 sec., 61408.89551715063 rows/sec., 6.01 MiB/sec. 2026.05.12 01:38:21.320485 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} MergedBlockOutputStream: filled checksums all_1_121_24 (state Temporary) 2026.05.12 01:38:21.320582 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_121_24 to all_1_121_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.320613 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_121_24} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_116_23, all_121_121_0] -> all_1_121_24 2026.05.12 01:38:21.320662 [ 179195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:21.320804 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:21.320906 [ 181590 ] {443d9689-f2d8-48cd-b569-13622cda4a05} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:21.320945 [ 181590 ] {443d9689-f2d8-48cd-b569-13622cda4a05} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:21.321577 [ 181590 ] {443d9689-f2d8-48cd-b569-13622cda4a05} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.321593 [ 181590 ] {443d9689-f2d8-48cd-b569-13622cda4a05} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.321801 [ 181590 ] {443d9689-f2d8-48cd-b569-13622cda4a05} MergedBlockOutputStream: filled checksums all_118_118_0 (state Temporary) 2026.05.12 01:38:21.321882 [ 181590 ] {443d9689-f2d8-48cd-b569-13622cda4a05} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_118_118_0 to all_118_118_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.321991 [ 181590 ] {443d9689-f2d8-48cd-b569-13622cda4a05} executeQuery: Read 1 rows, 71.00 B in 0.001123 sec., 890.4719501335708 rows/sec., 61.74 KiB/sec. 2026.05.12 01:38:21.322010 [ 181590 ] {443d9689-f2d8-48cd-b569-13622cda4a05} TCPHandler: Processed in 0.001337051 sec. 2026.05.12 01:38:21.322016 [ 179024 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_109_20 to all_118_118_0 2026.05.12 01:38:21.322068 [ 179024 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:21.322076 [ 179024 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:21.322153 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTask::PrepareStage: Merging 6 parts: from all_1_109_20 to all_118_118_0 into Compact with storage Full 2026.05.12 01:38:21.322208 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:21.322223 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_1_109_20, total 132 rows starting from the beginning of the part 2026.05.12 01:38:21.322263 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_110_114_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:21.322285 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_115_115_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:21.322299 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_116_116_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:21.322315 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_117_117_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:21.322329 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTreeSequentialSource: Reading 2 marks from part all_118_118_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:21.322780 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergeTask::MergeProjectionsStage: Merge sorted 141 rows, containing 4 columns (4 merged, 0 gathered) in 0.000668 sec., 211077.84431137727 rows/sec., 14.46 MiB/sec. 2026.05.12 01:38:21.322859 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} MergedBlockOutputStream: filled checksums all_1_118_21 (state Temporary) 2026.05.12 01:38:21.322959 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_118_21 to all_1_118_21 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:21.322987 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_118_21} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_109_20, all_118_118_0] -> all_1_118_21 2026.05.12 01:38:21.323032 [ 179196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:38:22.313054 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.313231 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:22.314829 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:22.314852 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:22.315006 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:22.315057 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:22.315189 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:22.315202 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:22.315213 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:22.315219 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:22.315223 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:22.315234 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:22.315241 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:22.315263 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:22.315275 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:22.315931 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} executeQuery: Read 6 rows, 788.00 B in 0.002772 sec., 2164.5021645021643 rows/sec., 277.61 KiB/sec. 2026.05.12 01:38:22.315990 [ 181590 ] {8d9ed8b5-73f8-4280-8a4a-1185cb94a35b} TCPHandler: Processed in 0.003129022 sec. 2026.05.12 01:38:22.338284 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.338437 [ 181590 ] {2d980189-8d61-48bb-8bbc-169cb507a9bc} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:22.338489 [ 181590 ] {2d980189-8d61-48bb-8bbc-169cb507a9bc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:22.340063 [ 181590 ] {2d980189-8d61-48bb-8bbc-169cb507a9bc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:22.340849 [ 181590 ] {2d980189-8d61-48bb-8bbc-169cb507a9bc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:22.341156 [ 181590 ] {2d980189-8d61-48bb-8bbc-169cb507a9bc} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:38:22.341269 [ 181590 ] {2d980189-8d61-48bb-8bbc-169cb507a9bc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:22.341429 [ 181590 ] {2d980189-8d61-48bb-8bbc-169cb507a9bc} executeQuery: Read 2 rows, 212.00 B in 0.00304 sec., 657.8947368421052 rows/sec., 68.10 KiB/sec. 2026.05.12 01:38:22.341468 [ 181590 ] {2d980189-8d61-48bb-8bbc-169cb507a9bc} TCPHandler: Processed in 0.003367263 sec. 2026.05.12 01:38:22.342456 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:22.342578 [ 181590 ] {a6423c56-5336-4d9f-bf9e-957b8897ab18} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:22.342623 [ 181590 ] {a6423c56-5336-4d9f-bf9e-957b8897ab18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:22.343082 [ 181590 ] {a6423c56-5336-4d9f-bf9e-957b8897ab18} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:22.343101 [ 181590 ] {a6423c56-5336-4d9f-bf9e-957b8897ab18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:22.343348 [ 181590 ] {a6423c56-5336-4d9f-bf9e-957b8897ab18} MergedBlockOutputStream: filled checksums all_119_119_0 (state Temporary) 2026.05.12 01:38:22.343441 [ 181590 ] {a6423c56-5336-4d9f-bf9e-957b8897ab18} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_119_119_0 to all_119_119_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:22.343576 [ 181590 ] {a6423c56-5336-4d9f-bf9e-957b8897ab18} executeQuery: Read 1 rows, 71.00 B in 0.001036 sec., 965.2509652509652 rows/sec., 66.93 KiB/sec. 2026.05.12 01:38:22.343604 [ 181590 ] {a6423c56-5336-4d9f-bf9e-957b8897ab18} TCPHandler: Processed in 0.001305861 sec. 2026.05.12 01:38:23.332661 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.332853 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:23.333088 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:23.333099 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:23.333242 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:23.333292 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:23.333412 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:23.333425 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:23.333435 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:23.333441 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:23.333445 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:23.333457 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:23.333463 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:23.333485 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:23.333491 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:23.334220 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} executeQuery: Read 6 rows, 788.00 B in 0.001442 sec., 4160.887656033287 rows/sec., 533.66 KiB/sec. 2026.05.12 01:38:23.334286 [ 181590 ] {2fe17d55-2a7a-446c-8680-536369b0c045} TCPHandler: Processed in 0.001815581 sec. 2026.05.12 01:38:23.351392 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.351549 [ 181590 ] {4391ab0d-5195-4c10-a6a0-35df3dab0ea1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:23.351600 [ 181590 ] {4391ab0d-5195-4c10-a6a0-35df3dab0ea1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:23.362829 [ 181590 ] {4391ab0d-5195-4c10-a6a0-35df3dab0ea1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.364497 [ 181590 ] {4391ab0d-5195-4c10-a6a0-35df3dab0ea1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:23.364821 [ 181590 ] {4391ab0d-5195-4c10-a6a0-35df3dab0ea1} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:38:23.364945 [ 181590 ] {4391ab0d-5195-4c10-a6a0-35df3dab0ea1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.365108 [ 181590 ] {4391ab0d-5195-4c10-a6a0-35df3dab0ea1} executeQuery: Read 2 rows, 212.00 B in 0.01361 sec., 146.9507714915503 rows/sec., 15.21 KiB/sec. 2026.05.12 01:38:23.365158 [ 181590 ] {4391ab0d-5195-4c10-a6a0-35df3dab0ea1} TCPHandler: Processed in 0.01395576 sec. 2026.05.12 01:38:23.371513 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.374966 [ 181590 ] {d045cbb5-4850-4761-92be-4bcedb2ce95d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:23.375028 [ 181590 ] {d045cbb5-4850-4761-92be-4bcedb2ce95d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:23.378628 [ 181590 ] {d045cbb5-4850-4761-92be-4bcedb2ce95d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.378661 [ 181590 ] {d045cbb5-4850-4761-92be-4bcedb2ce95d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:23.379893 [ 181590 ] {d045cbb5-4850-4761-92be-4bcedb2ce95d} MergedBlockOutputStream: filled checksums all_120_120_0 (state Temporary) 2026.05.12 01:38:23.380003 [ 181590 ] {d045cbb5-4850-4761-92be-4bcedb2ce95d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_120_120_0 to all_120_120_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.380155 [ 181590 ] {d045cbb5-4850-4761-92be-4bcedb2ce95d} executeQuery: Read 1 rows, 71.00 B in 0.00524 sec., 190.83969465648855 rows/sec., 13.23 KiB/sec. 2026.05.12 01:38:23.380193 [ 181590 ] {d045cbb5-4850-4761-92be-4bcedb2ce95d} TCPHandler: Processed in 0.008878617 sec. 2026.05.12 01:38:23.819402 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.819590 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:38:23.819834 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:23.819847 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:38:23.819997 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:23.820057 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:23.820180 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:38:23.820201 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:23.820213 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:23.820218 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:23.820241 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))" 2026.05.12 01:38:23.820247 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:23.820957 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} executeQuery: Read 6 rows, 788.00 B in 0.001441 sec., 4163.775156141568 rows/sec., 534.03 KiB/sec. 2026.05.12 01:38:23.821059 [ 181590 ] {ae59c239-7898-499d-bfb1-a3dcc3705721} TCPHandler: Processed in 0.001845961 sec. 2026.05.12 01:38:23.848651 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.848819 [ 181590 ] {1d03cdbd-9d18-44eb-bee2-e39ce2eb6e1e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:38:23.848871 [ 181590 ] {1d03cdbd-9d18-44eb-bee2-e39ce2eb6e1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:38:23.850910 [ 181590 ] {1d03cdbd-9d18-44eb-bee2-e39ce2eb6e1e} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.850939 [ 181590 ] {1d03cdbd-9d18-44eb-bee2-e39ce2eb6e1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.851211 [ 181590 ] {1d03cdbd-9d18-44eb-bee2-e39ce2eb6e1e} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:38:23.851307 [ 181590 ] {1d03cdbd-9d18-44eb-bee2-e39ce2eb6e1e} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.851431 [ 181590 ] {1d03cdbd-9d18-44eb-bee2-e39ce2eb6e1e} executeQuery: Read 4 rows, 334.00 B in 0.002666 sec., 1500.3750937734433 rows/sec., 122.35 KiB/sec. 2026.05.12 01:38:23.851464 [ 181590 ] {1d03cdbd-9d18-44eb-bee2-e39ce2eb6e1e} TCPHandler: Processed in 0.003008162 sec. 2026.05.12 01:38:23.854792 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.854905 [ 181590 ] {7a050c6e-10ab-4bf8-aa86-cd60808c54a9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:23.854948 [ 181590 ] {7a050c6e-10ab-4bf8-aa86-cd60808c54a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:23.855536 [ 181590 ] {7a050c6e-10ab-4bf8-aa86-cd60808c54a9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.855555 [ 181590 ] {7a050c6e-10ab-4bf8-aa86-cd60808c54a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.855792 [ 181590 ] {7a050c6e-10ab-4bf8-aa86-cd60808c54a9} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:38:23.855879 [ 181590 ] {7a050c6e-10ab-4bf8-aa86-cd60808c54a9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.855992 [ 181590 ] {7a050c6e-10ab-4bf8-aa86-cd60808c54a9} executeQuery: Read 32 rows, 3.01 KiB in 0.001125 sec., 28444.444444444445 rows/sec., 2.61 MiB/sec. 2026.05.12 01:38:23.856016 [ 181590 ] {7a050c6e-10ab-4bf8-aa86-cd60808c54a9} TCPHandler: Processed in 0.001344801 sec. 2026.05.12 01:38:23.858568 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.858684 [ 181590 ] {523f4c13-2417-454d-acac-ed7ab457a48d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:23.858719 [ 181590 ] {523f4c13-2417-454d-acac-ed7ab457a48d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:23.861700 [ 181590 ] {523f4c13-2417-454d-acac-ed7ab457a48d} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.861719 [ 181590 ] {523f4c13-2417-454d-acac-ed7ab457a48d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.861970 [ 181590 ] {523f4c13-2417-454d-acac-ed7ab457a48d} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:23.862066 [ 181590 ] {523f4c13-2417-454d-acac-ed7ab457a48d} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.862186 [ 181590 ] {523f4c13-2417-454d-acac-ed7ab457a48d} executeQuery: Read 18 rows, 1.33 KiB in 0.003537 sec., 5089.058524173028 rows/sec., 376.60 KiB/sec. 2026.05.12 01:38:23.862214 [ 181590 ] {523f4c13-2417-454d-acac-ed7ab457a48d} TCPHandler: Processed in 0.003763212 sec. 2026.05.12 01:38:23.862915 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.863011 [ 181590 ] {19074841-a2f3-4d57-9efd-b66588dfa37e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:23.863041 [ 181590 ] {19074841-a2f3-4d57-9efd-b66588dfa37e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:23.863478 [ 181590 ] {19074841-a2f3-4d57-9efd-b66588dfa37e} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.863494 [ 181590 ] {19074841-a2f3-4d57-9efd-b66588dfa37e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.863694 [ 181590 ] {19074841-a2f3-4d57-9efd-b66588dfa37e} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:23.863786 [ 181590 ] {19074841-a2f3-4d57-9efd-b66588dfa37e} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.863886 [ 181590 ] {19074841-a2f3-4d57-9efd-b66588dfa37e} executeQuery: Read 18 rows, 1.45 KiB in 0.000905 sec., 19889.50276243094 rows/sec., 1.56 MiB/sec. 2026.05.12 01:38:23.863904 [ 181590 ] {19074841-a2f3-4d57-9efd-b66588dfa37e} TCPHandler: Processed in 0.001081791 sec. 2026.05.12 01:38:23.864226 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.864297 [ 181590 ] {2198d050-3b7a-452f-adf5-e352834d0986} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:23.864324 [ 181590 ] {2198d050-3b7a-452f-adf5-e352834d0986} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:38:23.864799 [ 181590 ] {2198d050-3b7a-452f-adf5-e352834d0986} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.864813 [ 181590 ] {2198d050-3b7a-452f-adf5-e352834d0986} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.865309 [ 181590 ] {2198d050-3b7a-452f-adf5-e352834d0986} MergedBlockOutputStream: filled checksums all_3_3_0 (state Temporary) 2026.05.12 01:38:23.869626 [ 181590 ] {2198d050-3b7a-452f-adf5-e352834d0986} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Renaming temporary part tmp_insert_all_3_3_0 to all_3_3_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.869774 [ 181590 ] {2198d050-3b7a-452f-adf5-e352834d0986} executeQuery: Read 2 rows, 144.00 B in 0.005493 sec., 364.09976333515385 rows/sec., 25.60 KiB/sec. 2026.05.12 01:38:23.869992 [ 181590 ] {2198d050-3b7a-452f-adf5-e352834d0986} TCPHandler: Processed in 0.005820044 sec. 2026.05.12 01:38:23.872523 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.872630 [ 181590 ] {f0747528-b531-470b-93d6-486edfa47b71} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:23.872679 [ 181590 ] {f0747528-b531-470b-93d6-486edfa47b71} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:23.873478 [ 181590 ] {f0747528-b531-470b-93d6-486edfa47b71} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.873493 [ 181590 ] {f0747528-b531-470b-93d6-486edfa47b71} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.876203 [ 181590 ] {f0747528-b531-470b-93d6-486edfa47b71} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:23.876411 [ 181590 ] {f0747528-b531-470b-93d6-486edfa47b71} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.876671 [ 181590 ] {f0747528-b531-470b-93d6-486edfa47b71} executeQuery: Read 14 rows, 25.69 KiB in 0.004069 sec., 3440.648808060949 rows/sec., 6.17 MiB/sec. 2026.05.12 01:38:23.876788 [ 181590 ] {f0747528-b531-470b-93d6-486edfa47b71} TCPHandler: Processed in 0.004359653 sec. 2026.05.12 01:38:23.879502 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:23.880773 [ 181590 ] {84fa6b3c-fcb5-4de2-bf10-1f957ed302a9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:23.880824 [ 181590 ] {84fa6b3c-fcb5-4de2-bf10-1f957ed302a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:23.881379 [ 181590 ] {84fa6b3c-fcb5-4de2-bf10-1f957ed302a9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.881396 [ 181590 ] {84fa6b3c-fcb5-4de2-bf10-1f957ed302a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.881650 [ 181590 ] {84fa6b3c-fcb5-4de2-bf10-1f957ed302a9} MergedBlockOutputStream: filled checksums all_121_121_0 (state Temporary) 2026.05.12 01:38:23.881763 [ 181590 ] {84fa6b3c-fcb5-4de2-bf10-1f957ed302a9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_121_121_0 to all_121_121_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.881914 [ 181590 ] {84fa6b3c-fcb5-4de2-bf10-1f957ed302a9} executeQuery: Read 1 rows, 71.00 B in 0.001189 sec., 841.0428931875526 rows/sec., 58.31 KiB/sec. 2026.05.12 01:38:23.883778 [ 181590 ] {84fa6b3c-fcb5-4de2-bf10-1f957ed302a9} TCPHandler: Processed in 0.004460633 sec. 2026.05.12 01:38:23.904717 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 40644 2026.05.12 01:38:23.905350 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:23.905372 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:38:23.905962 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:23.906083 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:23.906195 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 40644 2026.05.12 01:38:24.000429 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 447.59 MiB, peak 462.04 MiB, free memory in arenas 72.66 MiB, will set to 448.67 MiB (RSS), difference: 1.08 MiB 2026.05.12 01:38:24.198852 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 128 2026.05.12 01:38:24.207368 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:24.207565 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.42 GiB. 2026.05.12 01:38:24.216149 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:38:24.216511 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:24.218308 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 128 2026.05.12 01:38:25.007415 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 449.20 MiB, peak 462.04 MiB, free memory in arenas 63.11 MiB, will set to 455.82 MiB (RSS), difference: 6.62 MiB 2026.05.12 01:38:25.333337 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.333532 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:25.333780 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:25.333792 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:25.333933 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:25.333978 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:25.334110 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:25.334123 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:25.334134 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:25.334139 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:25.334143 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:25.334155 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:25.334160 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:25.334182 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:25.334188 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:25.337450 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} executeQuery: Read 6 rows, 788.00 B in 0.003997 sec., 1501.1258443832876 rows/sec., 192.53 KiB/sec. 2026.05.12 01:38:25.337519 [ 181590 ] {9c31c0ec-257d-4380-af34-3ea6c34a954b} TCPHandler: Processed in 0.004371983 sec. 2026.05.12 01:38:25.340335 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.340468 [ 181590 ] {2cb7a36c-56de-44b3-9516-93b60f13895c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:25.340510 [ 181590 ] {2cb7a36c-56de-44b3-9516-93b60f13895c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:25.341062 [ 181590 ] {2cb7a36c-56de-44b3-9516-93b60f13895c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:25.341087 [ 181590 ] {2cb7a36c-56de-44b3-9516-93b60f13895c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:25.341360 [ 181590 ] {2cb7a36c-56de-44b3-9516-93b60f13895c} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:38:25.341451 [ 181590 ] {2cb7a36c-56de-44b3-9516-93b60f13895c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:25.341585 [ 181590 ] {2cb7a36c-56de-44b3-9516-93b60f13895c} executeQuery: Read 2 rows, 212.00 B in 0.00116 sec., 1724.1379310344828 rows/sec., 178.48 KiB/sec. 2026.05.12 01:38:25.341611 [ 181590 ] {2cb7a36c-56de-44b3-9516-93b60f13895c} TCPHandler: Processed in 0.001420321 sec. 2026.05.12 01:38:25.341758 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:25.341828 [ 181590 ] {f372c79c-d47a-4e4f-83e1-3fead7d24b89} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:25.341853 [ 181590 ] {f372c79c-d47a-4e4f-83e1-3fead7d24b89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:25.342183 [ 181590 ] {f372c79c-d47a-4e4f-83e1-3fead7d24b89} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:25.342198 [ 181590 ] {f372c79c-d47a-4e4f-83e1-3fead7d24b89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.48 GiB. 2026.05.12 01:38:25.342388 [ 181590 ] {f372c79c-d47a-4e4f-83e1-3fead7d24b89} MergedBlockOutputStream: filled checksums all_122_122_0 (state Temporary) 2026.05.12 01:38:25.342465 [ 181590 ] {f372c79c-d47a-4e4f-83e1-3fead7d24b89} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_122_122_0 to all_122_122_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:25.342566 [ 181590 ] {f372c79c-d47a-4e4f-83e1-3fead7d24b89} executeQuery: Read 1 rows, 71.00 B in 0.00076 sec., 1315.7894736842104 rows/sec., 91.23 KiB/sec. 2026.05.12 01:38:25.342584 [ 181590 ] {f372c79c-d47a-4e4f-83e1-3fead7d24b89} TCPHandler: Processed in 0.00087668 sec. 2026.05.12 01:38:26.000981 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 455.91 MiB, peak 462.04 MiB, free memory in arenas 63.21 MiB, will set to 454.36 MiB (RSS), difference: -1.55 MiB 2026.05.12 01:38:26.346258 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.346465 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:26.346708 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:26.346725 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:26.346871 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:26.346920 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:26.347040 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:26.347053 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:26.347064 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:26.347070 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:26.347076 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:26.347088 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:26.347093 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:26.347117 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:26.347124 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:26.347916 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} executeQuery: Read 6 rows, 788.00 B in 0.001531 sec., 3919.0071848465054 rows/sec., 502.63 KiB/sec. 2026.05.12 01:38:26.348018 [ 181590 ] {c7948558-df40-4c24-96e8-31556477d903} TCPHandler: Processed in 0.001985961 sec. 2026.05.12 01:38:26.349574 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.349690 [ 181590 ] {773d9800-cf5a-4634-8cab-c0fc4f92afcc} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:26.349730 [ 181590 ] {773d9800-cf5a-4634-8cab-c0fc4f92afcc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:26.372999 [ 181590 ] {773d9800-cf5a-4634-8cab-c0fc4f92afcc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.373035 [ 181590 ] {773d9800-cf5a-4634-8cab-c0fc4f92afcc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.373296 [ 181590 ] {773d9800-cf5a-4634-8cab-c0fc4f92afcc} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:38:26.373406 [ 181590 ] {773d9800-cf5a-4634-8cab-c0fc4f92afcc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:26.375330 [ 179036 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_121_24 to all_126_126_0 2026.05.12 01:38:26.375353 [ 179036 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.375359 [ 179036 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.375379 [ 181590 ] {773d9800-cf5a-4634-8cab-c0fc4f92afcc} executeQuery: Read 2 rows, 212.00 B in 0.025727 sec., 77.73933999300345 rows/sec., 8.05 KiB/sec. 2026.05.12 01:38:26.375430 [ 181590 ] {773d9800-cf5a-4634-8cab-c0fc4f92afcc} TCPHandler: Processed in 0.026005029 sec. 2026.05.12 01:38:26.375479 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTask::PrepareStage: Merging 6 parts: from all_1_121_24 to all_126_126_0 into Compact with storage Full 2026.05.12 01:38:26.375582 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:26.375603 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_121_24, total 32 rows starting from the beginning of the part 2026.05.12 01:38:26.375655 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:26.375675 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:26.375693 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 32 rows starting from the beginning of the part 2026.05.12 01:38:26.375709 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:26.375728 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:26.376603 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.001177921 sec., 61124.64248451297 rows/sec., 5.91 MiB/sec. 2026.05.12 01:38:26.376713 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} MergedBlockOutputStream: filled checksums all_1_126_25 (state Temporary) 2026.05.12 01:38:26.376837 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_126_25 to all_1_126_25 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:26.376878 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_126_25} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_121_24, all_126_126_0] -> all_1_126_25 2026.05.12 01:38:26.376947 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:26.377634 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:26.377771 [ 181590 ] {746f35f6-167d-4af9-b2b4-dfe7e3a08114} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:26.377818 [ 181590 ] {746f35f6-167d-4af9-b2b4-dfe7e3a08114} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:26.379327 [ 181590 ] {746f35f6-167d-4af9-b2b4-dfe7e3a08114} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.379344 [ 181590 ] {746f35f6-167d-4af9-b2b4-dfe7e3a08114} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.379589 [ 181590 ] {746f35f6-167d-4af9-b2b4-dfe7e3a08114} MergedBlockOutputStream: filled checksums all_123_123_0 (state Temporary) 2026.05.12 01:38:26.379679 [ 181590 ] {746f35f6-167d-4af9-b2b4-dfe7e3a08114} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_123_123_0 to all_123_123_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:26.379800 [ 181590 ] {746f35f6-167d-4af9-b2b4-dfe7e3a08114} executeQuery: Read 1 rows, 71.00 B in 0.00208 sec., 480.76923076923083 rows/sec., 33.33 KiB/sec. 2026.05.12 01:38:26.379827 [ 181590 ] {746f35f6-167d-4af9-b2b4-dfe7e3a08114} TCPHandler: Processed in 0.002380402 sec. 2026.05.12 01:38:26.379908 [ 179151 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 5 parts from all_119_119_0 to all_123_123_0 2026.05.12 01:38:26.379919 [ 179151 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.379923 [ 179151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.379988 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergeTask::PrepareStage: Merging 5 parts: from all_119_119_0 to all_123_123_0 into Compact with storage Full 2026.05.12 01:38:26.380052 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:26.380066 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_119_119_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.380106 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_120_120_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.380129 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_121_121_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.380144 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_122_122_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.380159 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergeTreeSequentialSource: Reading 2 marks from part all_123_123_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:26.380607 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000649461 sec., 7698.691684335164 rows/sec., 533.80 KiB/sec. 2026.05.12 01:38:26.380666 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} MergedBlockOutputStream: filled checksums all_119_123_1 (state Temporary) 2026.05.12 01:38:26.380763 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_119_123_1 to all_119_123_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:26.380790 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_119_123_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 5 parts: [all_119_119_0, all_123_123_0] -> all_119_123_1 2026.05.12 01:38:26.380835 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:26.396942 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 930 2026.05.12 01:38:26.398576 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:26.398609 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:26.399347 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_13_13_0 (state Temporary) 2026.05.12 01:38:26.399478 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_13_13_0 to all_13_13_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:26.399704 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 930 2026.05.12 01:38:27.346007 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.346186 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:27.346425 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:27.349935 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:27.350142 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:27.350200 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:27.350326 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:27.350338 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:27.350349 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:27.350355 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:27.350361 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:27.350373 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:27.350385 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:27.350408 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:27.350415 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:27.351140 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} executeQuery: Read 6 rows, 788.00 B in 0.005016 sec., 1196.1722488038279 rows/sec., 153.42 KiB/sec. 2026.05.12 01:38:27.351281 [ 181590 ] {39ceb5f4-6548-473b-a730-c6ae15d69a8a} TCPHandler: Processed in 0.005465364 sec. 2026.05.12 01:38:27.352326 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.355288 [ 181590 ] {21a5bdb5-318f-43c4-9a8d-c7aa98b579e6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:27.356582 [ 181590 ] {21a5bdb5-318f-43c4-9a8d-c7aa98b579e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:27.357335 [ 181590 ] {21a5bdb5-318f-43c4-9a8d-c7aa98b579e6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.357359 [ 181590 ] {21a5bdb5-318f-43c4-9a8d-c7aa98b579e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:27.357647 [ 181590 ] {21a5bdb5-318f-43c4-9a8d-c7aa98b579e6} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:38:27.357746 [ 181590 ] {21a5bdb5-318f-43c4-9a8d-c7aa98b579e6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:27.357876 [ 181590 ] {21a5bdb5-318f-43c4-9a8d-c7aa98b579e6} executeQuery: Read 2 rows, 212.00 B in 0.002633 sec., 759.589821496392 rows/sec., 78.63 KiB/sec. 2026.05.12 01:38:27.357907 [ 181590 ] {21a5bdb5-318f-43c4-9a8d-c7aa98b579e6} TCPHandler: Processed in 0.005738664 sec. 2026.05.12 01:38:27.358125 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:27.358219 [ 181590 ] {865059f1-91b0-4cde-98b4-2d4e1cb981d7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:27.358254 [ 181590 ] {865059f1-91b0-4cde-98b4-2d4e1cb981d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:27.358681 [ 181590 ] {865059f1-91b0-4cde-98b4-2d4e1cb981d7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:27.358695 [ 181590 ] {865059f1-91b0-4cde-98b4-2d4e1cb981d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:27.364456 [ 181590 ] {865059f1-91b0-4cde-98b4-2d4e1cb981d7} MergedBlockOutputStream: filled checksums all_124_124_0 (state Temporary) 2026.05.12 01:38:27.364575 [ 181590 ] {865059f1-91b0-4cde-98b4-2d4e1cb981d7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_124_124_0 to all_124_124_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:27.364723 [ 181590 ] {865059f1-91b0-4cde-98b4-2d4e1cb981d7} executeQuery: Read 1 rows, 71.00 B in 0.006533 sec., 153.06903413439463 rows/sec., 10.61 KiB/sec. 2026.05.12 01:38:27.364754 [ 181590 ] {865059f1-91b0-4cde-98b4-2d4e1cb981d7} TCPHandler: Processed in 0.006707135 sec. 2026.05.12 01:38:28.359805 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.360006 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:28.360252 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:28.360263 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:28.360408 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:28.360457 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:28.360598 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:28.360612 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:28.360624 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:28.360630 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:28.360634 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:28.360646 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:28.360652 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:28.360677 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:28.360683 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:28.361386 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} executeQuery: Read 6 rows, 788.00 B in 0.001457 sec., 4118.050789293068 rows/sec., 528.16 KiB/sec. 2026.05.12 01:38:28.361454 [ 181590 ] {d0f21306-c12f-42d1-a8c9-0a769369ef95} TCPHandler: Processed in 0.001848772 sec. 2026.05.12 01:38:28.363180 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.363312 [ 181590 ] {bd934315-fda8-4c3e-904c-f2100eef0dab} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:28.363354 [ 181590 ] {bd934315-fda8-4c3e-904c-f2100eef0dab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:28.373486 [ 181590 ] {bd934315-fda8-4c3e-904c-f2100eef0dab} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:28.373526 [ 181590 ] {bd934315-fda8-4c3e-904c-f2100eef0dab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:28.373870 [ 181590 ] {bd934315-fda8-4c3e-904c-f2100eef0dab} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:38:28.374005 [ 181590 ] {bd934315-fda8-4c3e-904c-f2100eef0dab} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:28.374180 [ 181590 ] {bd934315-fda8-4c3e-904c-f2100eef0dab} executeQuery: Read 2 rows, 212.00 B in 0.010905 sec., 183.40210912425493 rows/sec., 18.98 KiB/sec. 2026.05.12 01:38:28.374225 [ 181590 ] {bd934315-fda8-4c3e-904c-f2100eef0dab} TCPHandler: Processed in 0.011205498 sec. 2026.05.12 01:38:28.375920 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:28.376058 [ 181590 ] {dee8c50e-542a-4f79-b8c3-cb4068571e39} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:28.376106 [ 181590 ] {dee8c50e-542a-4f79-b8c3-cb4068571e39} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:28.377232 [ 181590 ] {dee8c50e-542a-4f79-b8c3-cb4068571e39} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:28.377252 [ 181590 ] {dee8c50e-542a-4f79-b8c3-cb4068571e39} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:28.377512 [ 181590 ] {dee8c50e-542a-4f79-b8c3-cb4068571e39} MergedBlockOutputStream: filled checksums all_125_125_0 (state Temporary) 2026.05.12 01:38:28.377607 [ 181590 ] {dee8c50e-542a-4f79-b8c3-cb4068571e39} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_125_125_0 to all_125_125_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:28.377745 [ 181590 ] {dee8c50e-542a-4f79-b8c3-cb4068571e39} executeQuery: Read 1 rows, 71.00 B in 0.001733 sec., 577.0340450086555 rows/sec., 40.01 KiB/sec. 2026.05.12 01:38:28.377776 [ 181590 ] {dee8c50e-542a-4f79-b8c3-cb4068571e39} TCPHandler: Processed in 0.002029721 sec. 2026.05.12 01:38:29.362284 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.362478 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:29.362721 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:29.362733 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:29.362881 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:29.362928 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:29.363050 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:29.363063 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:29.363074 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:29.363079 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:29.363084 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:29.363094 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:29.363099 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:29.363124 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:29.363130 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:29.363800 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} executeQuery: Read 6 rows, 788.00 B in 0.001398 sec., 4291.845493562232 rows/sec., 550.45 KiB/sec. 2026.05.12 01:38:29.363858 [ 181590 ] {99f8cc44-d28c-4330-8768-d6633bd5c253} TCPHandler: Processed in 0.001771611 sec. 2026.05.12 01:38:29.365077 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.365201 [ 181590 ] {45851b16-f914-4d1c-b730-6dee5d4c7540} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:29.365241 [ 181590 ] {45851b16-f914-4d1c-b730-6dee5d4c7540} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:29.369230 [ 181590 ] {45851b16-f914-4d1c-b730-6dee5d4c7540} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:29.369257 [ 181590 ] {45851b16-f914-4d1c-b730-6dee5d4c7540} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:29.369536 [ 181590 ] {45851b16-f914-4d1c-b730-6dee5d4c7540} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:38:29.369636 [ 181590 ] {45851b16-f914-4d1c-b730-6dee5d4c7540} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:29.369767 [ 181590 ] {45851b16-f914-4d1c-b730-6dee5d4c7540} executeQuery: Read 2 rows, 212.00 B in 0.004606 sec., 434.2162396873643 rows/sec., 44.95 KiB/sec. 2026.05.12 01:38:29.369799 [ 181590 ] {45851b16-f914-4d1c-b730-6dee5d4c7540} TCPHandler: Processed in 0.004874314 sec. 2026.05.12 01:38:29.371669 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:29.372037 [ 181590 ] {066ca650-8751-4874-859f-223b6bdfbf5d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:29.372081 [ 181590 ] {066ca650-8751-4874-859f-223b6bdfbf5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:29.376717 [ 181590 ] {066ca650-8751-4874-859f-223b6bdfbf5d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:29.376741 [ 181590 ] {066ca650-8751-4874-859f-223b6bdfbf5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.58 GiB. 2026.05.12 01:38:29.377011 [ 181590 ] {066ca650-8751-4874-859f-223b6bdfbf5d} MergedBlockOutputStream: filled checksums all_126_126_0 (state Temporary) 2026.05.12 01:38:29.377125 [ 181590 ] {066ca650-8751-4874-859f-223b6bdfbf5d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_126_126_0 to all_126_126_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:29.377254 [ 181590 ] {066ca650-8751-4874-859f-223b6bdfbf5d} executeQuery: Read 1 rows, 71.00 B in 0.00526 sec., 190.11406844106463 rows/sec., 13.18 KiB/sec. 2026.05.12 01:38:29.377283 [ 181590 ] {066ca650-8751-4874-859f-223b6bdfbf5d} TCPHandler: Processed in 0.005758434 sec. 2026.05.12 01:38:30.360728 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.361354 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:30.361569 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:30.361580 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:30.361701 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:30.361738 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:30.361842 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:30.361851 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:30.361861 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:30.361873 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:30.361877 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:30.361900 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:30.361905 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:30.361924 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:30.361931 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:30.362594 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} executeQuery: Read 6 rows, 788.00 B in 0.0013 sec., 4615.384615384615 rows/sec., 591.95 KiB/sec. 2026.05.12 01:38:30.362673 [ 181590 ] {d88d8722-ac0b-4cb2-8d90-cafe24e25c21} TCPHandler: Processed in 0.002033672 sec. 2026.05.12 01:38:30.363641 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.363717 [ 181590 ] {5cca9fd6-1799-4523-b4dc-d324ee36e46d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:30.363742 [ 181590 ] {5cca9fd6-1799-4523-b4dc-d324ee36e46d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:30.364255 [ 181590 ] {5cca9fd6-1799-4523-b4dc-d324ee36e46d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.366514 [ 181590 ] {5cca9fd6-1799-4523-b4dc-d324ee36e46d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:30.366765 [ 181590 ] {5cca9fd6-1799-4523-b4dc-d324ee36e46d} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:38:30.366859 [ 181590 ] {5cca9fd6-1799-4523-b4dc-d324ee36e46d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:30.366993 [ 181590 ] {5cca9fd6-1799-4523-b4dc-d324ee36e46d} executeQuery: Read 2 rows, 212.00 B in 0.003295 sec., 606.9802731411229 rows/sec., 62.83 KiB/sec. 2026.05.12 01:38:30.367022 [ 181590 ] {5cca9fd6-1799-4523-b4dc-d324ee36e46d} TCPHandler: Processed in 0.003440362 sec. 2026.05.12 01:38:30.367263 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:30.367346 [ 181590 ] {74e868aa-45b5-434c-9e87-27d3617e0917} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:30.367378 [ 181590 ] {74e868aa-45b5-434c-9e87-27d3617e0917} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:30.368803 [ 181590 ] {74e868aa-45b5-434c-9e87-27d3617e0917} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.375110 [ 181590 ] {74e868aa-45b5-434c-9e87-27d3617e0917} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:30.375449 [ 181590 ] {74e868aa-45b5-434c-9e87-27d3617e0917} MergedBlockOutputStream: filled checksums all_127_127_0 (state Temporary) 2026.05.12 01:38:30.375571 [ 181590 ] {74e868aa-45b5-434c-9e87-27d3617e0917} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_127_127_0 to all_127_127_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:30.375727 [ 181590 ] {74e868aa-45b5-434c-9e87-27d3617e0917} executeQuery: Read 1 rows, 71.00 B in 0.008402 sec., 119.01928112354202 rows/sec., 8.25 KiB/sec. 2026.05.12 01:38:30.375770 [ 181590 ] {74e868aa-45b5-434c-9e87-27d3617e0917} TCPHandler: Processed in 0.008580676 sec. 2026.05.12 01:38:30.375909 [ 179089 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_118_21 to all_127_127_0 2026.05.12 01:38:30.375930 [ 179089 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:30.375935 [ 179089 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:30.376006 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTask::PrepareStage: Merging 6 parts: from all_1_118_21 to all_127_127_0 into Compact with storage Full 2026.05.12 01:38:30.376079 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:30.376096 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_1_118_21, total 141 rows starting from the beginning of the part 2026.05.12 01:38:30.376141 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_119_123_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:30.376160 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_124_124_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:30.376174 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_125_125_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:30.376190 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_126_126_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:30.376205 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:30.379973 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergeTask::MergeProjectionsStage: Merge sorted 150 rows, containing 4 columns (4 merged, 0 gathered) in 0.003998503 sec., 37514.03962933128 rows/sec., 2.57 MiB/sec. 2026.05.12 01:38:30.380074 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} MergedBlockOutputStream: filled checksums all_1_127_22 (state Temporary) 2026.05.12 01:38:30.380192 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_127_22 to all_1_127_22 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:30.380228 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_127_22} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_118_21, all_127_127_0] -> all_1_127_22 2026.05.12 01:38:30.380360 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:31.309796 [ 179085 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:31.309817 [ 179085 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:31.368092 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.368265 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:31.368527 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:31.370071 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:31.370234 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:31.370288 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:31.370405 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:31.370419 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:31.370430 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:31.370436 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:31.370440 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:31.370452 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:31.370457 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:31.370489 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:31.370497 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:31.371142 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} executeQuery: Read 6 rows, 788.00 B in 0.00295 sec., 2033.8983050847457 rows/sec., 260.86 KiB/sec. 2026.05.12 01:38:31.372527 [ 181590 ] {c8827faa-b746-4448-9017-511d22170ea9} TCPHandler: Processed in 0.004606873 sec. 2026.05.12 01:38:31.387453 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.387621 [ 181590 ] {79ea179e-8540-4929-a8cf-6b730a69e8ca} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:31.387673 [ 181590 ] {79ea179e-8540-4929-a8cf-6b730a69e8ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:31.390682 [ 181590 ] {79ea179e-8540-4929-a8cf-6b730a69e8ca} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.390710 [ 181590 ] {79ea179e-8540-4929-a8cf-6b730a69e8ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:31.390981 [ 181590 ] {79ea179e-8540-4929-a8cf-6b730a69e8ca} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:38:31.391080 [ 181590 ] {79ea179e-8540-4929-a8cf-6b730a69e8ca} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.391190 [ 179058 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_126_25 to all_131_131_0 2026.05.12 01:38:31.391210 [ 179058 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.391216 [ 179058 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:31.391221 [ 181590 ] {79ea179e-8540-4929-a8cf-6b730a69e8ca} executeQuery: Read 2 rows, 212.00 B in 0.003653 sec., 547.4952094169176 rows/sec., 56.67 KiB/sec. 2026.05.12 01:38:31.391259 [ 181590 ] {79ea179e-8540-4929-a8cf-6b730a69e8ca} TCPHandler: Processed in 0.004007853 sec. 2026.05.12 01:38:31.391283 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_126_25 to all_131_131_0 into Compact with storage Full 2026.05.12 01:38:31.391344 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:31.391358 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_126_25, total 32 rows starting from the beginning of the part 2026.05.12 01:38:31.391404 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_127_127_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:31.391426 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:31.391444 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:31.391459 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:31.391475 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:31.392074 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00082762 sec., 50747.92779294845 rows/sec., 4.97 MiB/sec. 2026.05.12 01:38:31.392191 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} MergedBlockOutputStream: filled checksums all_1_131_26 (state Temporary) 2026.05.12 01:38:31.392283 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_131_26 to all_1_131_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.392308 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_131_26} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_126_25, all_131_131_0] -> all_1_131_26 2026.05.12 01:38:31.392358 [ 179198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:31.396034 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:31.396153 [ 181590 ] {7296280b-57a2-4fe6-9c01-541a7511943e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:31.396198 [ 181590 ] {7296280b-57a2-4fe6-9c01-541a7511943e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:31.397246 [ 181590 ] {7296280b-57a2-4fe6-9c01-541a7511943e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.398207 [ 181590 ] {7296280b-57a2-4fe6-9c01-541a7511943e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.50 GiB. 2026.05.12 01:38:31.398449 [ 181590 ] {7296280b-57a2-4fe6-9c01-541a7511943e} MergedBlockOutputStream: filled checksums all_128_128_0 (state Temporary) 2026.05.12 01:38:31.398547 [ 181590 ] {7296280b-57a2-4fe6-9c01-541a7511943e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_128_128_0 to all_128_128_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.398665 [ 181590 ] {7296280b-57a2-4fe6-9c01-541a7511943e} executeQuery: Read 1 rows, 71.00 B in 0.002555 sec., 391.3894324853229 rows/sec., 27.14 KiB/sec. 2026.05.12 01:38:31.398693 [ 181590 ] {7296280b-57a2-4fe6-9c01-541a7511943e} TCPHandler: Processed in 0.002825782 sec. 2026.05.12 01:38:31.406281 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 43198 2026.05.12 01:38:31.406891 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.406907 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:31.409095 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:31.409229 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.409348 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 43198 2026.05.12 01:38:31.718403 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 136 2026.05.12 01:38:31.726617 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:31.726647 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:31.738138 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:38:31.738568 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:31.754569 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 136 2026.05.12 01:38:32.000935 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 454.97 MiB, peak 462.97 MiB, free memory in arenas 56.87 MiB, will set to 459.73 MiB (RSS), difference: 4.76 MiB 2026.05.12 01:38:32.381054 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.381246 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:32.381492 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:32.381502 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:32.381651 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:32.381698 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:32.381814 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:32.381826 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:32.381837 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:32.381842 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:32.381847 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:32.381858 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:32.381864 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:32.381885 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:32.381891 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:32.382530 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} executeQuery: Read 6 rows, 788.00 B in 0.001362 sec., 4405.286343612335 rows/sec., 565.00 KiB/sec. 2026.05.12 01:38:32.382579 [ 181590 ] {25f7174e-48e9-48cf-afcf-aa5591349596} TCPHandler: Processed in 0.001719242 sec. 2026.05.12 01:38:32.387704 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.387823 [ 181590 ] {84664d67-4210-447f-9d3a-c3ef2d9a903c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:32.387863 [ 181590 ] {84664d67-4210-447f-9d3a-c3ef2d9a903c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:32.393733 [ 181590 ] {84664d67-4210-447f-9d3a-c3ef2d9a903c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:32.393764 [ 181590 ] {84664d67-4210-447f-9d3a-c3ef2d9a903c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:32.394093 [ 181590 ] {84664d67-4210-447f-9d3a-c3ef2d9a903c} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:38:32.394196 [ 181590 ] {84664d67-4210-447f-9d3a-c3ef2d9a903c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:32.394328 [ 181590 ] {84664d67-4210-447f-9d3a-c3ef2d9a903c} executeQuery: Read 2 rows, 212.00 B in 0.006544 sec., 305.62347188264056 rows/sec., 31.64 KiB/sec. 2026.05.12 01:38:32.394364 [ 181590 ] {84664d67-4210-447f-9d3a-c3ef2d9a903c} TCPHandler: Processed in 0.006793965 sec. 2026.05.12 01:38:32.395536 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:32.396380 [ 181590 ] {9770f4d6-9685-4978-8bed-6408276bd913} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:32.396423 [ 181590 ] {9770f4d6-9685-4978-8bed-6408276bd913} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:32.398365 [ 181590 ] {9770f4d6-9685-4978-8bed-6408276bd913} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:32.398385 [ 181590 ] {9770f4d6-9685-4978-8bed-6408276bd913} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:32.400183 [ 181590 ] {9770f4d6-9685-4978-8bed-6408276bd913} MergedBlockOutputStream: filled checksums all_129_129_0 (state Temporary) 2026.05.12 01:38:32.400282 [ 181590 ] {9770f4d6-9685-4978-8bed-6408276bd913} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_129_129_0 to all_129_129_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:32.400407 [ 181590 ] {9770f4d6-9685-4978-8bed-6408276bd913} executeQuery: Read 1 rows, 71.00 B in 0.004067 sec., 245.88148512417013 rows/sec., 17.05 KiB/sec. 2026.05.12 01:38:32.400434 [ 181590 ] {9770f4d6-9685-4978-8bed-6408276bd913} TCPHandler: Processed in 0.005043643 sec. 2026.05.12 01:38:33.382331 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.382517 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:33.384098 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:33.384115 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:33.384261 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:33.384310 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:33.384427 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:33.384440 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:33.384450 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:33.384456 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:33.384460 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:33.384471 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:33.384476 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:33.384497 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:33.384504 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:33.385122 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} executeQuery: Read 6 rows, 788.00 B in 0.002684 sec., 2235.4694485842024 rows/sec., 286.71 KiB/sec. 2026.05.12 01:38:33.385172 [ 181590 ] {f59ef37f-c475-4e1b-b225-2d76466245a3} TCPHandler: Processed in 0.003029792 sec. 2026.05.12 01:38:33.385973 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.387006 [ 181590 ] {7fef3073-8963-4e23-9c3c-c240e762335e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:33.387039 [ 181590 ] {7fef3073-8963-4e23-9c3c-c240e762335e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:33.387596 [ 181590 ] {7fef3073-8963-4e23-9c3c-c240e762335e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.387614 [ 181590 ] {7fef3073-8963-4e23-9c3c-c240e762335e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:33.387873 [ 181590 ] {7fef3073-8963-4e23-9c3c-c240e762335e} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:38:33.389663 [ 181590 ] {7fef3073-8963-4e23-9c3c-c240e762335e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.389785 [ 181590 ] {7fef3073-8963-4e23-9c3c-c240e762335e} executeQuery: Read 2 rows, 212.00 B in 0.002817 sec., 709.9751508697195 rows/sec., 73.49 KiB/sec. 2026.05.12 01:38:33.389808 [ 181590 ] {7fef3073-8963-4e23-9c3c-c240e762335e} TCPHandler: Processed in 0.003908023 sec. 2026.05.12 01:38:33.390016 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.390122 [ 181590 ] {d7fcf653-723a-43e4-ae05-c86e29919352} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:33.390153 [ 181590 ] {d7fcf653-723a-43e4-ae05-c86e29919352} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:33.390539 [ 181590 ] {d7fcf653-723a-43e4-ae05-c86e29919352} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.390554 [ 181590 ] {d7fcf653-723a-43e4-ae05-c86e29919352} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.43 GiB. 2026.05.12 01:38:33.390788 [ 181590 ] {d7fcf653-723a-43e4-ae05-c86e29919352} MergedBlockOutputStream: filled checksums all_130_130_0 (state Temporary) 2026.05.12 01:38:33.390871 [ 181590 ] {d7fcf653-723a-43e4-ae05-c86e29919352} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_130_130_0 to all_130_130_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.390976 [ 181590 ] {d7fcf653-723a-43e4-ae05-c86e29919352} executeQuery: Read 1 rows, 71.00 B in 0.000888 sec., 1126.126126126126 rows/sec., 78.08 KiB/sec. 2026.05.12 01:38:33.390993 [ 181590 ] {d7fcf653-723a-43e4-ae05-c86e29919352} TCPHandler: Processed in 0.001033071 sec. 2026.05.12 01:38:33.844920 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.845063 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:33.845271 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:33.845281 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:33.845412 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:33.845459 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:33.845584 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:33.845606 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:33.845624 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:33.845630 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:33.845653 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:33.845659 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:33.846360 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} executeQuery: Read 6 rows, 788.00 B in 0.001343 sec., 4467.6098287416235 rows/sec., 572.99 KiB/sec. 2026.05.12 01:38:33.846423 [ 181590 ] {dbbc3e3c-2a1f-4b21-98b2-ca0c7af3a2d0} TCPHandler: Processed in 0.001670872 sec. 2026.05.12 01:38:33.850813 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.850994 [ 181590 ] {9cbd89b3-2f9a-4399-aed1-888981779069} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:33.851042 [ 181590 ] {9cbd89b3-2f9a-4399-aed1-888981779069} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:33.878846 [ 181590 ] {9cbd89b3-2f9a-4399-aed1-888981779069} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.878877 [ 181590 ] {9cbd89b3-2f9a-4399-aed1-888981779069} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.57 GiB. 2026.05.12 01:38:33.879159 [ 181590 ] {9cbd89b3-2f9a-4399-aed1-888981779069} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:38:33.879270 [ 181590 ] {9cbd89b3-2f9a-4399-aed1-888981779069} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.879440 [ 181590 ] {9cbd89b3-2f9a-4399-aed1-888981779069} executeQuery: Read 30 rows, 2.86 KiB in 0.028484 sec., 1053.2228619575903 rows/sec., 100.56 KiB/sec. 2026.05.12 01:38:33.879486 [ 181590 ] {9cbd89b3-2f9a-4399-aed1-888981779069} TCPHandler: Processed in 0.02883212 sec. 2026.05.12 01:38:33.880535 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.881473 [ 181590 ] {be28db7c-0432-4c62-891e-ef07bdd7b688} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:33.881522 [ 181590 ] {be28db7c-0432-4c62-891e-ef07bdd7b688} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:33.885056 [ 181590 ] {be28db7c-0432-4c62-891e-ef07bdd7b688} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.887382 [ 181590 ] {be28db7c-0432-4c62-891e-ef07bdd7b688} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:38:33.887654 [ 181590 ] {be28db7c-0432-4c62-891e-ef07bdd7b688} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:33.887754 [ 181590 ] {be28db7c-0432-4c62-891e-ef07bdd7b688} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.887882 [ 181590 ] {be28db7c-0432-4c62-891e-ef07bdd7b688} executeQuery: Read 14 rows, 1.05 KiB in 0.00646 sec., 2167.1826625387 rows/sec., 162.96 KiB/sec. 2026.05.12 01:38:33.887921 [ 181590 ] {be28db7c-0432-4c62-891e-ef07bdd7b688} TCPHandler: Processed in 0.007532205 sec. 2026.05.12 01:38:33.893156 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.893273 [ 181590 ] {9ae50e6b-ce1d-4f4e-abce-2e63c2b6ff13} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:33.893316 [ 181590 ] {9ae50e6b-ce1d-4f4e-abce-2e63c2b6ff13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:33.941653 [ 181590 ] {9ae50e6b-ce1d-4f4e-abce-2e63c2b6ff13} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.941682 [ 181590 ] {9ae50e6b-ce1d-4f4e-abce-2e63c2b6ff13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:38:33.941954 [ 181590 ] {9ae50e6b-ce1d-4f4e-abce-2e63c2b6ff13} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:33.942083 [ 181590 ] {9ae50e6b-ce1d-4f4e-abce-2e63c2b6ff13} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.942238 [ 181590 ] {9ae50e6b-ce1d-4f4e-abce-2e63c2b6ff13} executeQuery: Read 14 rows, 1.12 KiB in 0.049004 sec., 285.69096400293853 rows/sec., 22.88 KiB/sec. 2026.05.12 01:38:33.942283 [ 181590 ] {9ae50e6b-ce1d-4f4e-abce-2e63c2b6ff13} TCPHandler: Processed in 0.049262335 sec. 2026.05.12 01:38:33.945171 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.945281 [ 181590 ] {4e3fdd66-32ed-4584-ac0d-902fbb025eaf} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:33.945336 [ 181590 ] {4e3fdd66-32ed-4584-ac0d-902fbb025eaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:33.951464 [ 181590 ] {4e3fdd66-32ed-4584-ac0d-902fbb025eaf} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.952214 [ 181590 ] {4e3fdd66-32ed-4584-ac0d-902fbb025eaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:38:33.952595 [ 181590 ] {4e3fdd66-32ed-4584-ac0d-902fbb025eaf} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:33.952708 [ 181590 ] {4e3fdd66-32ed-4584-ac0d-902fbb025eaf} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.952846 [ 181590 ] {4e3fdd66-32ed-4584-ac0d-902fbb025eaf} executeQuery: Read 14 rows, 25.69 KiB in 0.007612 sec., 1839.2012611665791 rows/sec., 3.30 MiB/sec. 2026.05.12 01:38:33.952908 [ 181590 ] {4e3fdd66-32ed-4584-ac0d-902fbb025eaf} TCPHandler: Processed in 0.007845316 sec. 2026.05.12 01:38:33.961432 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:33.963126 [ 181590 ] {5986cc3c-1538-4948-a1b1-beb4ee7ab855} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:33.963184 [ 181590 ] {5986cc3c-1538-4948-a1b1-beb4ee7ab855} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:33.971826 [ 181590 ] {5986cc3c-1538-4948-a1b1-beb4ee7ab855} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:33.971859 [ 181590 ] {5986cc3c-1538-4948-a1b1-beb4ee7ab855} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:38:33.972130 [ 181590 ] {5986cc3c-1538-4948-a1b1-beb4ee7ab855} MergedBlockOutputStream: filled checksums all_131_131_0 (state Temporary) 2026.05.12 01:38:33.972231 [ 181590 ] {5986cc3c-1538-4948-a1b1-beb4ee7ab855} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_131_131_0 to all_131_131_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:33.972375 [ 181590 ] {5986cc3c-1538-4948-a1b1-beb4ee7ab855} executeQuery: Read 1 rows, 71.00 B in 0.009299 sec., 107.53844499408538 rows/sec., 7.46 KiB/sec. 2026.05.12 01:38:33.972412 [ 181590 ] {5986cc3c-1538-4948-a1b1-beb4ee7ab855} TCPHandler: Processed in 0.011155278 sec. 2026.05.12 01:38:35.382848 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.384572 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:35.384820 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:35.384833 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:35.384978 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:35.385025 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:35.385144 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:35.385156 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:35.385167 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:35.385178 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:35.385182 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:35.385194 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:35.385199 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:35.385224 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:35.385230 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:35.385998 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} executeQuery: Read 6 rows, 788.00 B in 0.001506 sec., 3984.0637450199206 rows/sec., 510.98 KiB/sec. 2026.05.12 01:38:35.392408 [ 181590 ] {e8587d2f-c1c4-4d82-8621-d11dfb79c5dd} TCPHandler: Processed in 0.009738067 sec. 2026.05.12 01:38:35.393917 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.395573 [ 181590 ] {515a7a93-a470-4b4d-a7a8-877e03c4d37c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:35.395629 [ 181590 ] {515a7a93-a470-4b4d-a7a8-877e03c4d37c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:35.396273 [ 181590 ] {515a7a93-a470-4b4d-a7a8-877e03c4d37c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:35.396294 [ 181590 ] {515a7a93-a470-4b4d-a7a8-877e03c4d37c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:38:35.396554 [ 181590 ] {515a7a93-a470-4b4d-a7a8-877e03c4d37c} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:38:35.396653 [ 181590 ] {515a7a93-a470-4b4d-a7a8-877e03c4d37c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:35.396777 [ 181590 ] {515a7a93-a470-4b4d-a7a8-877e03c4d37c} executeQuery: Read 2 rows, 212.00 B in 0.001255 sec., 1593.6254980079682 rows/sec., 164.97 KiB/sec. 2026.05.12 01:38:35.396806 [ 181590 ] {515a7a93-a470-4b4d-a7a8-877e03c4d37c} TCPHandler: Processed in 0.003040693 sec. 2026.05.12 01:38:35.397024 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:35.397256 [ 181590 ] {5c47a8ca-bbd5-44b6-8ca2-7bfcbd2d2e88} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:35.397284 [ 181590 ] {5c47a8ca-bbd5-44b6-8ca2-7bfcbd2d2e88} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:35.398442 [ 181590 ] {5c47a8ca-bbd5-44b6-8ca2-7bfcbd2d2e88} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:35.398458 [ 181590 ] {5c47a8ca-bbd5-44b6-8ca2-7bfcbd2d2e88} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:38:35.398940 [ 181590 ] {5c47a8ca-bbd5-44b6-8ca2-7bfcbd2d2e88} MergedBlockOutputStream: filled checksums all_132_132_0 (state Temporary) 2026.05.12 01:38:35.399023 [ 181590 ] {5c47a8ca-bbd5-44b6-8ca2-7bfcbd2d2e88} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_132_132_0 to all_132_132_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:35.399121 [ 181590 ] {5c47a8ca-bbd5-44b6-8ca2-7bfcbd2d2e88} executeQuery: Read 1 rows, 71.00 B in 0.001888 sec., 529.6610169491526 rows/sec., 36.72 KiB/sec. 2026.05.12 01:38:35.399139 [ 181590 ] {5c47a8ca-bbd5-44b6-8ca2-7bfcbd2d2e88} TCPHandler: Processed in 0.002165321 sec. 2026.05.12 01:38:35.399223 [ 179133 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 5 parts from all_128_128_0 to all_132_132_0 2026.05.12 01:38:35.399242 [ 179133 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:35.399247 [ 179133 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:38:35.399312 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergeTask::PrepareStage: Merging 5 parts: from all_128_128_0 to all_132_132_0 into Compact with storage Full 2026.05.12 01:38:35.399366 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:35.399380 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_128_128_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.399418 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_129_129_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.399575 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_130_130_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.399593 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_131_131_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.399607 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:35.402094 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.002810082 sec., 1779.3075077524427 rows/sec., 123.37 KiB/sec. 2026.05.12 01:38:35.402183 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} MergedBlockOutputStream: filled checksums all_128_132_1 (state Temporary) 2026.05.12 01:38:35.408006 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_128_132_1 to all_128_132_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:35.410670 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_128_132_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 5 parts: [all_128_128_0, all_132_132_0] -> all_128_132_1 2026.05.12 01:38:35.410778 [ 179198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:36.391761 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.391944 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:36.392178 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:36.392188 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:36.392333 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:36.392378 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:36.392494 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:36.392507 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:36.392517 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:36.392523 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:36.392527 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:36.392539 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:36.392545 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:36.392566 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:36.392572 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:36.393212 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} executeQuery: Read 6 rows, 788.00 B in 0.001343 sec., 4467.6098287416235 rows/sec., 572.99 KiB/sec. 2026.05.12 01:38:36.393267 [ 181590 ] {c42bd9a3-5974-4b33-98a4-271d763b612b} TCPHandler: Processed in 0.001694381 sec. 2026.05.12 01:38:36.396171 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.397069 [ 181590 ] {1bde2d68-7451-4609-9e4e-05ea85538194} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:36.397119 [ 181590 ] {1bde2d68-7451-4609-9e4e-05ea85538194} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:36.399044 [ 181590 ] {1bde2d68-7451-4609-9e4e-05ea85538194} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:36.401242 [ 181590 ] {1bde2d68-7451-4609-9e4e-05ea85538194} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:36.401503 [ 181590 ] {1bde2d68-7451-4609-9e4e-05ea85538194} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:38:36.401624 [ 181590 ] {1bde2d68-7451-4609-9e4e-05ea85538194} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:36.401743 [ 179033 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_131_26 to all_136_136_0 2026.05.12 01:38:36.401765 [ 179033 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:36.401772 [ 179033 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:36.401775 [ 181590 ] {1bde2d68-7451-4609-9e4e-05ea85538194} executeQuery: Read 2 rows, 212.00 B in 0.004745 sec., 421.4963119072708 rows/sec., 43.63 KiB/sec. 2026.05.12 01:38:36.401807 [ 181590 ] {1bde2d68-7451-4609-9e4e-05ea85538194} TCPHandler: Processed in 0.005754764 sec. 2026.05.12 01:38:36.400051 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 63 entries to flush up to offset 993 2026.05.12 01:38:36.401847 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_131_26 to all_136_136_0 into Compact with storage Full 2026.05.12 01:38:36.401907 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:36.401923 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_131_26, total 32 rows starting from the beginning of the part 2026.05.12 01:38:36.401965 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_132_132_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:36.401985 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:36.401999 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:36.402012 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:36.402045 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:36.403714 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:36.403730 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:36.403885 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.002072152 sec., 33781.305618506754 rows/sec., 3.29 MiB/sec. 2026.05.12 01:38:36.404968 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_14_14_0 (state Temporary) 2026.05.12 01:38:36.405110 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_14_14_0 to all_14_14_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:36.405349 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 993 2026.05.12 01:38:36.405641 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:36.405749 [ 181590 ] {968bae3e-4d8e-4c59-945b-c8cd93f9f910} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:36.405788 [ 181590 ] {968bae3e-4d8e-4c59-945b-c8cd93f9f910} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:36.406226 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} MergedBlockOutputStream: filled checksums all_1_136_27 (state Temporary) 2026.05.12 01:38:36.406340 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_136_27 to all_1_136_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:36.406369 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_136_27} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_131_26, all_136_136_0] -> all_1_136_27 2026.05.12 01:38:36.406424 [ 179182 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:38:36.413157 [ 181590 ] {968bae3e-4d8e-4c59-945b-c8cd93f9f910} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:36.413178 [ 181590 ] {968bae3e-4d8e-4c59-945b-c8cd93f9f910} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:36.413419 [ 181590 ] {968bae3e-4d8e-4c59-945b-c8cd93f9f910} MergedBlockOutputStream: filled checksums all_133_133_0 (state Temporary) 2026.05.12 01:38:36.413507 [ 181590 ] {968bae3e-4d8e-4c59-945b-c8cd93f9f910} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_133_133_0 to all_133_133_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:36.413645 [ 181590 ] {968bae3e-4d8e-4c59-945b-c8cd93f9f910} executeQuery: Read 1 rows, 71.00 B in 0.007934 sec., 126.03982858583312 rows/sec., 8.74 KiB/sec. 2026.05.12 01:38:36.413676 [ 181590 ] {968bae3e-4d8e-4c59-945b-c8cd93f9f910} TCPHandler: Processed in 0.008130186 sec. 2026.05.12 01:38:37.000533 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 460.64 MiB, peak 463.86 MiB, free memory in arenas 50.75 MiB, will set to 458.63 MiB (RSS), difference: -2.02 MiB 2026.05.12 01:38:37.399841 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.400023 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:37.400264 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:37.400274 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:37.400423 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:37.400470 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:37.400587 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:37.400600 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:37.400611 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:37.400617 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:37.400622 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:37.400633 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:37.400641 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:37.400662 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:37.400668 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:37.401334 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} executeQuery: Read 6 rows, 788.00 B in 0.001387 sec., 4325.883201153569 rows/sec., 554.82 KiB/sec. 2026.05.12 01:38:37.401395 [ 181590 ] {0b4ed3dc-37ad-4bb2-a0fc-83399bcc48a3} TCPHandler: Processed in 0.001750361 sec. 2026.05.12 01:38:37.407879 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.408015 [ 181590 ] {d5a4c824-1c78-47d4-b330-6a313fe4ff9b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:37.408060 [ 181590 ] {d5a4c824-1c78-47d4-b330-6a313fe4ff9b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:37.412327 [ 181590 ] {d5a4c824-1c78-47d4-b330-6a313fe4ff9b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.414488 [ 181590 ] {d5a4c824-1c78-47d4-b330-6a313fe4ff9b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:37.414786 [ 181590 ] {d5a4c824-1c78-47d4-b330-6a313fe4ff9b} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:38:37.414891 [ 181590 ] {d5a4c824-1c78-47d4-b330-6a313fe4ff9b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:37.415027 [ 181590 ] {d5a4c824-1c78-47d4-b330-6a313fe4ff9b} executeQuery: Read 2 rows, 212.00 B in 0.007056 sec., 283.4467120181406 rows/sec., 29.34 KiB/sec. 2026.05.12 01:38:37.415066 [ 181590 ] {d5a4c824-1c78-47d4-b330-6a313fe4ff9b} TCPHandler: Processed in 0.007344705 sec. 2026.05.12 01:38:37.418164 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:37.418287 [ 181590 ] {f981a4ca-db9e-4e2d-9fd0-ebd279f92de7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:37.418330 [ 181590 ] {f981a4ca-db9e-4e2d-9fd0-ebd279f92de7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:37.420423 [ 181590 ] {f981a4ca-db9e-4e2d-9fd0-ebd279f92de7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:37.421578 [ 181590 ] {f981a4ca-db9e-4e2d-9fd0-ebd279f92de7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:37.421860 [ 181590 ] {f981a4ca-db9e-4e2d-9fd0-ebd279f92de7} MergedBlockOutputStream: filled checksums all_134_134_0 (state Temporary) 2026.05.12 01:38:37.421967 [ 181590 ] {f981a4ca-db9e-4e2d-9fd0-ebd279f92de7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_134_134_0 to all_134_134_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:37.422111 [ 181590 ] {f981a4ca-db9e-4e2d-9fd0-ebd279f92de7} executeQuery: Read 1 rows, 71.00 B in 0.003865 sec., 258.73221216041395 rows/sec., 17.94 KiB/sec. 2026.05.12 01:38:37.422143 [ 181590 ] {f981a4ca-db9e-4e2d-9fd0-ebd279f92de7} TCPHandler: Processed in 0.004145963 sec. 2026.05.12 01:38:38.002510 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 458.72 MiB, peak 463.86 MiB, free memory in arenas 45.41 MiB, will set to 457.41 MiB (RSS), difference: -1.31 MiB 2026.05.12 01:38:38.401361 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.401545 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:38.401797 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:38.401808 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:38.401948 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:38.401996 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:38.402129 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:38.402143 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:38.402160 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:38.402166 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:38.402172 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:38.402184 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:38.402190 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:38.402215 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:38.402221 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:38.405215 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} executeQuery: Read 6 rows, 788.00 B in 0.003744 sec., 1602.5641025641025 rows/sec., 205.54 KiB/sec. 2026.05.12 01:38:38.405297 [ 181590 ] {f6e1be99-5705-4adb-a1d0-a504334df320} TCPHandler: Processed in 0.004124643 sec. 2026.05.12 01:38:38.406665 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.406793 [ 181590 ] {a99797dd-1960-4f40-b056-486f937636ea} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:38.406842 [ 181590 ] {a99797dd-1960-4f40-b056-486f937636ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:38.407447 [ 181590 ] {a99797dd-1960-4f40-b056-486f937636ea} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.408488 [ 181590 ] {a99797dd-1960-4f40-b056-486f937636ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:38:38.408836 [ 181590 ] {a99797dd-1960-4f40-b056-486f937636ea} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:38:38.408969 [ 181590 ] {a99797dd-1960-4f40-b056-486f937636ea} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.409156 [ 181590 ] {a99797dd-1960-4f40-b056-486f937636ea} executeQuery: Read 2 rows, 212.00 B in 0.002404 sec., 831.946755407654 rows/sec., 86.12 KiB/sec. 2026.05.12 01:38:38.409208 [ 181590 ] {a99797dd-1960-4f40-b056-486f937636ea} TCPHandler: Processed in 0.002708292 sec. 2026.05.12 01:38:38.409520 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:38.409653 [ 181590 ] {59ad4cc0-96f0-4e9e-b35c-2008f5f2ca50} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:38.409700 [ 181590 ] {59ad4cc0-96f0-4e9e-b35c-2008f5f2ca50} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:38.411096 [ 181590 ] {59ad4cc0-96f0-4e9e-b35c-2008f5f2ca50} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.411114 [ 181590 ] {59ad4cc0-96f0-4e9e-b35c-2008f5f2ca50} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.66 GiB. 2026.05.12 01:38:38.412822 [ 181590 ] {59ad4cc0-96f0-4e9e-b35c-2008f5f2ca50} MergedBlockOutputStream: filled checksums all_135_135_0 (state Temporary) 2026.05.12 01:38:38.413059 [ 181590 ] {59ad4cc0-96f0-4e9e-b35c-2008f5f2ca50} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_135_135_0 to all_135_135_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.413258 [ 181590 ] {59ad4cc0-96f0-4e9e-b35c-2008f5f2ca50} executeQuery: Read 1 rows, 71.00 B in 0.003649 sec., 274.0476842970677 rows/sec., 19.00 KiB/sec. 2026.05.12 01:38:38.413294 [ 181590 ] {59ad4cc0-96f0-4e9e-b35c-2008f5f2ca50} TCPHandler: Processed in 0.003957593 sec. 2026.05.12 01:38:38.909445 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 45434 2026.05.12 01:38:38.912325 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:38.913366 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:38:38.914008 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:38:38.915855 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:38.915988 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 45434 2026.05.12 01:38:39.254652 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 143 2026.05.12 01:38:39.262361 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.263357 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.61 GiB. 2026.05.12 01:38:39.268871 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:38:39.269262 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:39.270720 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 143 2026.05.12 01:38:39.401265 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.402746 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:39.402996 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:39.403008 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:39.403156 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:39.403202 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:39.403321 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:39.403334 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:39.403345 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:39.403356 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:39.403360 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:39.403372 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:39.403379 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:39.403404 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:39.403410 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:39.404184 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} executeQuery: Read 6 rows, 788.00 B in 0.001513 sec., 3965.6311962987443 rows/sec., 508.61 KiB/sec. 2026.05.12 01:38:39.405555 [ 181590 ] {58219e95-56ec-4d8f-914f-ce678df7dfb0} TCPHandler: Processed in 0.004479003 sec. 2026.05.12 01:38:39.406355 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.407498 [ 181590 ] {fe322a37-ffff-4014-8054-5ce64ab0614b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:39.407548 [ 181590 ] {fe322a37-ffff-4014-8054-5ce64ab0614b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:39.408129 [ 181590 ] {fe322a37-ffff-4014-8054-5ce64ab0614b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.409456 [ 181590 ] {fe322a37-ffff-4014-8054-5ce64ab0614b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:39.409727 [ 181590 ] {fe322a37-ffff-4014-8054-5ce64ab0614b} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:38:39.409831 [ 181590 ] {fe322a37-ffff-4014-8054-5ce64ab0614b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:39.409958 [ 181590 ] {fe322a37-ffff-4014-8054-5ce64ab0614b} executeQuery: Read 2 rows, 212.00 B in 0.002509 sec., 797.1303308090874 rows/sec., 82.52 KiB/sec. 2026.05.12 01:38:39.409990 [ 181590 ] {fe322a37-ffff-4014-8054-5ce64ab0614b} TCPHandler: Processed in 0.003710293 sec. 2026.05.12 01:38:39.410242 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:39.414404 [ 181590 ] {8dbeeec4-8389-46b4-a0dd-f7fbc74f5e35} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:39.414448 [ 181590 ] {8dbeeec4-8389-46b4-a0dd-f7fbc74f5e35} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:39.414886 [ 181590 ] {8dbeeec4-8389-46b4-a0dd-f7fbc74f5e35} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.414902 [ 181590 ] {8dbeeec4-8389-46b4-a0dd-f7fbc74f5e35} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:39.415133 [ 181590 ] {8dbeeec4-8389-46b4-a0dd-f7fbc74f5e35} MergedBlockOutputStream: filled checksums all_136_136_0 (state Temporary) 2026.05.12 01:38:39.415221 [ 181590 ] {8dbeeec4-8389-46b4-a0dd-f7fbc74f5e35} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_136_136_0 to all_136_136_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:39.415331 [ 181590 ] {8dbeeec4-8389-46b4-a0dd-f7fbc74f5e35} executeQuery: Read 1 rows, 71.00 B in 0.000967 sec., 1034.126163391934 rows/sec., 71.70 KiB/sec. 2026.05.12 01:38:39.415331 [ 179076 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_127_22 to all_136_136_0 2026.05.12 01:38:39.415353 [ 181590 ] {8dbeeec4-8389-46b4-a0dd-f7fbc74f5e35} TCPHandler: Processed in 0.005180494 sec. 2026.05.12 01:38:39.415362 [ 179076 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:39.415371 [ 179076 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:38:39.415570 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTask::PrepareStage: Merging 6 parts: from all_1_127_22 to all_136_136_0 into Compact with storage Full 2026.05.12 01:38:39.415639 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:39.415654 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_1_127_22, total 150 rows starting from the beginning of the part 2026.05.12 01:38:39.415698 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_128_132_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:39.415715 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_133_133_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:39.415731 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_134_134_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:39.415744 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_135_135_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:39.415762 [ 179196 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTreeSequentialSource: Reading 2 marks from part all_136_136_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:39.416288 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergeTask::MergeProjectionsStage: Merge sorted 159 rows, containing 4 columns (4 merged, 0 gathered) in 0.000753241 sec., 211087.8191707568 rows/sec., 14.44 MiB/sec. 2026.05.12 01:38:39.418559 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} MergedBlockOutputStream: filled checksums all_1_136_23 (state Temporary) 2026.05.12 01:38:39.418737 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_136_23 to all_1_136_23 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:39.418778 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_136_23} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_127_22, all_136_136_0] -> all_1_136_23 2026.05.12 01:38:39.418858 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:40.000933 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 458.86 MiB, peak 466.78 MiB, free memory in arenas 60.81 MiB, will set to 457.11 MiB (RSS), difference: -1.76 MiB 2026.05.12 01:38:40.400710 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.400917 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:40.401155 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:40.401166 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:40.401311 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:40.401369 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:40.402090 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:40.402108 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:40.402120 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:40.402125 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:40.402133 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:40.402156 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:40.402167 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:40.402194 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:40.402200 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:40.403025 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} executeQuery: Read 6 rows, 788.00 B in 0.002185 sec., 2745.995423340961 rows/sec., 352.19 KiB/sec. 2026.05.12 01:38:40.403165 [ 181590 ] {950f62bb-3bd4-40b2-bfbf-0aeb47bd0581} TCPHandler: Processed in 0.002650652 sec. 2026.05.12 01:38:40.403838 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.403944 [ 181590 ] {20cba429-85a2-424c-911b-381495cf7a90} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:40.403978 [ 181590 ] {20cba429-85a2-424c-911b-381495cf7a90} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:40.410314 [ 181590 ] {20cba429-85a2-424c-911b-381495cf7a90} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:40.410339 [ 181590 ] {20cba429-85a2-424c-911b-381495cf7a90} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:40.411212 [ 181590 ] {20cba429-85a2-424c-911b-381495cf7a90} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:38:40.411327 [ 181590 ] {20cba429-85a2-424c-911b-381495cf7a90} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:40.411480 [ 181590 ] {20cba429-85a2-424c-911b-381495cf7a90} executeQuery: Read 2 rows, 212.00 B in 0.007573 sec., 264.096130991681 rows/sec., 27.34 KiB/sec. 2026.05.12 01:38:40.411523 [ 181590 ] {20cba429-85a2-424c-911b-381495cf7a90} TCPHandler: Processed in 0.007772315 sec. 2026.05.12 01:38:40.414717 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:40.414844 [ 181590 ] {34f5fbeb-0abc-43e5-bb3a-e714a83f8530} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:40.414889 [ 181590 ] {34f5fbeb-0abc-43e5-bb3a-e714a83f8530} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:40.415357 [ 181590 ] {34f5fbeb-0abc-43e5-bb3a-e714a83f8530} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:40.415374 [ 181590 ] {34f5fbeb-0abc-43e5-bb3a-e714a83f8530} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:38:40.415611 [ 181590 ] {34f5fbeb-0abc-43e5-bb3a-e714a83f8530} MergedBlockOutputStream: filled checksums all_137_137_0 (state Temporary) 2026.05.12 01:38:40.415702 [ 181590 ] {34f5fbeb-0abc-43e5-bb3a-e714a83f8530} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_137_137_0 to all_137_137_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:40.415856 [ 181590 ] {34f5fbeb-0abc-43e5-bb3a-e714a83f8530} executeQuery: Read 1 rows, 71.00 B in 0.001054 sec., 948.7666034155598 rows/sec., 65.78 KiB/sec. 2026.05.12 01:38:40.415886 [ 181590 ] {34f5fbeb-0abc-43e5-bb3a-e714a83f8530} TCPHandler: Processed in 0.00132874 sec. 2026.05.12 01:38:41.421848 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.425832 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:41.426157 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:41.427833 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:41.428022 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:41.428646 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:41.428793 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:41.428807 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:41.428818 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:41.428824 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:41.428828 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:41.428839 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:41.428845 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:41.428871 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:41.428877 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:41.429897 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} executeQuery: Read 6 rows, 788.00 B in 0.004154 sec., 1444.3909484833896 rows/sec., 185.25 KiB/sec. 2026.05.12 01:38:41.429962 [ 181590 ] {f879cddd-d627-49df-9c95-76c60467ce07} TCPHandler: Processed in 0.008310316 sec. 2026.05.12 01:38:41.433665 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.433795 [ 181590 ] {90b1724a-d274-4a32-8140-59cf26a09ddf} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:41.433838 [ 181590 ] {90b1724a-d274-4a32-8140-59cf26a09ddf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:41.440546 [ 181590 ] {90b1724a-d274-4a32-8140-59cf26a09ddf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.440571 [ 181590 ] {90b1724a-d274-4a32-8140-59cf26a09ddf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.440833 [ 181590 ] {90b1724a-d274-4a32-8140-59cf26a09ddf} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:38:41.440935 [ 181590 ] {90b1724a-d274-4a32-8140-59cf26a09ddf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:41.441070 [ 179072 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_136_27 to all_141_141_0 2026.05.12 01:38:41.441076 [ 181590 ] {90b1724a-d274-4a32-8140-59cf26a09ddf} executeQuery: Read 2 rows, 212.00 B in 0.007324 sec., 273.07482250136536 rows/sec., 28.27 KiB/sec. 2026.05.12 01:38:41.441116 [ 179072 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.441124 [ 179072 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.441172 [ 181590 ] {90b1724a-d274-4a32-8140-59cf26a09ddf} TCPHandler: Processed in 0.007666716 sec. 2026.05.12 01:38:41.441213 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_27 to all_141_141_0 into Compact with storage Full 2026.05.12 01:38:41.442925 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:41.442948 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_27, total 32 rows starting from the beginning of the part 2026.05.12 01:38:41.442999 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:41.443020 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:41.443044 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:41.443072 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:41.443089 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:41.443805 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002628082 sec., 15981.236506319057 rows/sec., 1.56 MiB/sec. 2026.05.12 01:38:41.443901 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} MergedBlockOutputStream: filled checksums all_1_141_28 (state Temporary) 2026.05.12 01:38:41.444014 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_141_28 to all_1_141_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:41.444047 [ 179198 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_141_28} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_136_27, all_141_141_0] -> all_1_141_28 2026.05.12 01:38:41.444111 [ 179198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:41.445695 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:41.447735 [ 181590 ] {45c86fdd-dc79-486c-8a1a-27e6050b8201} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:41.447788 [ 181590 ] {45c86fdd-dc79-486c-8a1a-27e6050b8201} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:41.451715 [ 181590 ] {45c86fdd-dc79-486c-8a1a-27e6050b8201} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:41.451735 [ 181590 ] {45c86fdd-dc79-486c-8a1a-27e6050b8201} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:41.452000 [ 181590 ] {45c86fdd-dc79-486c-8a1a-27e6050b8201} MergedBlockOutputStream: filled checksums all_138_138_0 (state Temporary) 2026.05.12 01:38:41.452114 [ 181590 ] {45c86fdd-dc79-486c-8a1a-27e6050b8201} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_138_138_0 to all_138_138_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:41.452260 [ 181590 ] {45c86fdd-dc79-486c-8a1a-27e6050b8201} executeQuery: Read 1 rows, 71.00 B in 0.004573 sec., 218.67483052700635 rows/sec., 15.16 KiB/sec. 2026.05.12 01:38:41.452300 [ 181590 ] {45c86fdd-dc79-486c-8a1a-27e6050b8201} TCPHandler: Processed in 0.006786845 sec. 2026.05.12 01:38:42.420398 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.420597 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:42.420840 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:42.420851 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:42.420992 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:42.421039 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:42.421159 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:42.421171 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:42.421190 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:42.421196 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:42.421200 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:42.421211 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:42.421218 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:42.421239 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:42.421245 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:42.422100 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} executeQuery: Read 6 rows, 788.00 B in 0.001578 sec., 3802.2813688212927 rows/sec., 487.66 KiB/sec. 2026.05.12 01:38:42.423380 [ 181590 ] {0ac9147b-fdce-4829-a77f-0d39859abf79} TCPHandler: Processed in 0.003178002 sec. 2026.05.12 01:38:42.424589 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.424706 [ 181590 ] {444fd11d-c925-4491-9fea-2469afd07608} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:42.424745 [ 181590 ] {444fd11d-c925-4491-9fea-2469afd07608} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:42.427331 [ 181590 ] {444fd11d-c925-4491-9fea-2469afd07608} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:42.427353 [ 181590 ] {444fd11d-c925-4491-9fea-2469afd07608} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.23 GiB. 2026.05.12 01:38:42.427623 [ 181590 ] {444fd11d-c925-4491-9fea-2469afd07608} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:38:42.427729 [ 181590 ] {444fd11d-c925-4491-9fea-2469afd07608} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:42.427848 [ 181590 ] {444fd11d-c925-4491-9fea-2469afd07608} executeQuery: Read 2 rows, 212.00 B in 0.003184 sec., 628.1407035175879 rows/sec., 65.02 KiB/sec. 2026.05.12 01:38:42.427871 [ 181590 ] {444fd11d-c925-4491-9fea-2469afd07608} TCPHandler: Processed in 0.003401133 sec. 2026.05.12 01:38:42.428972 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:42.429084 [ 181590 ] {7ec8e90e-b6b4-4a63-b597-b84e02510965} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:42.429125 [ 181590 ] {7ec8e90e-b6b4-4a63-b597-b84e02510965} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:42.448665 [ 181590 ] {7ec8e90e-b6b4-4a63-b597-b84e02510965} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:42.448706 [ 181590 ] {7ec8e90e-b6b4-4a63-b597-b84e02510965} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.23 GiB. 2026.05.12 01:38:42.449016 [ 181590 ] {7ec8e90e-b6b4-4a63-b597-b84e02510965} MergedBlockOutputStream: filled checksums all_139_139_0 (state Temporary) 2026.05.12 01:38:42.450094 [ 181590 ] {7ec8e90e-b6b4-4a63-b597-b84e02510965} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_139_139_0 to all_139_139_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:42.450289 [ 181590 ] {7ec8e90e-b6b4-4a63-b597-b84e02510965} executeQuery: Read 1 rows, 71.00 B in 0.021234 sec., 47.09428275407366 rows/sec., 3.27 KiB/sec. 2026.05.12 01:38:42.450334 [ 181590 ] {7ec8e90e-b6b4-4a63-b597-b84e02510965} TCPHandler: Processed in 0.021471816 sec. 2026.05.12 01:38:43.422058 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.422251 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:43.422496 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:43.422506 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:43.422649 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:43.422707 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:43.422831 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:43.422844 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:43.422855 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:43.422860 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:43.422867 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:43.422878 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:43.422884 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:43.422914 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:43.422921 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:43.423644 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} executeQuery: Read 6 rows, 788.00 B in 0.001471 sec., 4078.8579197824606 rows/sec., 523.13 KiB/sec. 2026.05.12 01:38:43.423723 [ 181590 ] {d55d6573-3c9f-4459-910c-13c4b2d807d1} TCPHandler: Processed in 0.001868821 sec. 2026.05.12 01:38:43.447172 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.447331 [ 181590 ] {36008a9e-13c9-4964-8d2a-aaeed0c53ba4} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:43.447382 [ 181590 ] {36008a9e-13c9-4964-8d2a-aaeed0c53ba4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:43.451419 [ 181590 ] {36008a9e-13c9-4964-8d2a-aaeed0c53ba4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.451448 [ 181590 ] {36008a9e-13c9-4964-8d2a-aaeed0c53ba4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:38:43.451757 [ 181590 ] {36008a9e-13c9-4964-8d2a-aaeed0c53ba4} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:38:43.451877 [ 181590 ] {36008a9e-13c9-4964-8d2a-aaeed0c53ba4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.452038 [ 181590 ] {36008a9e-13c9-4964-8d2a-aaeed0c53ba4} executeQuery: Read 2 rows, 212.00 B in 0.004757 sec., 420.43304603741853 rows/sec., 43.52 KiB/sec. 2026.05.12 01:38:43.452083 [ 181590 ] {36008a9e-13c9-4964-8d2a-aaeed0c53ba4} TCPHandler: Processed in 0.005099254 sec. 2026.05.12 01:38:43.478884 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.479040 [ 181590 ] {b6f4554b-0cbd-41d8-aa4c-d48004b2759f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:43.479094 [ 181590 ] {b6f4554b-0cbd-41d8-aa4c-d48004b2759f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:43.480854 [ 181590 ] {b6f4554b-0cbd-41d8-aa4c-d48004b2759f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.481710 [ 181590 ] {b6f4554b-0cbd-41d8-aa4c-d48004b2759f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:38:43.482519 [ 181590 ] {b6f4554b-0cbd-41d8-aa4c-d48004b2759f} MergedBlockOutputStream: filled checksums all_140_140_0 (state Temporary) 2026.05.12 01:38:43.482624 [ 181590 ] {b6f4554b-0cbd-41d8-aa4c-d48004b2759f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_140_140_0 to all_140_140_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.482760 [ 181590 ] {b6f4554b-0cbd-41d8-aa4c-d48004b2759f} executeQuery: Read 1 rows, 71.00 B in 0.00377 sec., 265.2519893899204 rows/sec., 18.39 KiB/sec. 2026.05.12 01:38:43.482796 [ 181590 ] {b6f4554b-0cbd-41d8-aa4c-d48004b2759f} TCPHandler: Processed in 0.004083593 sec. 2026.05.12 01:38:43.846699 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.847611 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:43.847865 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:43.847877 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:43.848029 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:43.848081 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:43.848199 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:43.848220 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:43.848232 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:43.848238 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:43.848261 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:43.848268 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:43.848905 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} executeQuery: Read 6 rows, 788.00 B in 0.001373 sec., 4369.992716678806 rows/sec., 560.47 KiB/sec. 2026.05.12 01:38:43.850702 [ 181590 ] {da1f21ee-ba27-461d-a2a6-b44353efd8ef} TCPHandler: Processed in 0.004195543 sec. 2026.05.12 01:38:43.853022 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.853143 [ 181590 ] {873083b0-48b6-4b31-8917-670c409ba6da} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:43.853183 [ 181590 ] {873083b0-48b6-4b31-8917-670c409ba6da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:43.853725 [ 181590 ] {873083b0-48b6-4b31-8917-670c409ba6da} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.853747 [ 181590 ] {873083b0-48b6-4b31-8917-670c409ba6da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.853988 [ 181590 ] {873083b0-48b6-4b31-8917-670c409ba6da} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:38:43.854092 [ 181590 ] {873083b0-48b6-4b31-8917-670c409ba6da} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.854213 [ 181590 ] {873083b0-48b6-4b31-8917-670c409ba6da} executeQuery: Read 30 rows, 2.86 KiB in 0.001114 sec., 26929.982046678637 rows/sec., 2.51 MiB/sec. 2026.05.12 01:38:43.854235 [ 181590 ] {873083b0-48b6-4b31-8917-670c409ba6da} TCPHandler: Processed in 0.001273921 sec. 2026.05.12 01:38:43.854954 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.855059 [ 181590 ] {e0980ad0-d528-4266-844c-4c4b5e739fb2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:43.855093 [ 181590 ] {e0980ad0-d528-4266-844c-4c4b5e739fb2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:43.855496 [ 181590 ] {e0980ad0-d528-4266-844c-4c4b5e739fb2} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.855510 [ 181590 ] {e0980ad0-d528-4266-844c-4c4b5e739fb2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.855736 [ 181590 ] {e0980ad0-d528-4266-844c-4c4b5e739fb2} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:43.855822 [ 181590 ] {e0980ad0-d528-4266-844c-4c4b5e739fb2} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.855925 [ 181590 ] {e0980ad0-d528-4266-844c-4c4b5e739fb2} executeQuery: Read 14 rows, 1.05 KiB in 0.000905 sec., 15469.61325966851 rows/sec., 1.14 MiB/sec. 2026.05.12 01:38:43.855943 [ 181590 ] {e0980ad0-d528-4266-844c-4c4b5e739fb2} TCPHandler: Processed in 0.001051301 sec. 2026.05.12 01:38:43.856466 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.856564 [ 181590 ] {65367531-ee81-4a87-a589-6f1e3bf075bf} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:43.856593 [ 181590 ] {65367531-ee81-4a87-a589-6f1e3bf075bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:43.856960 [ 181590 ] {65367531-ee81-4a87-a589-6f1e3bf075bf} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.856974 [ 181590 ] {65367531-ee81-4a87-a589-6f1e3bf075bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.857186 [ 181590 ] {65367531-ee81-4a87-a589-6f1e3bf075bf} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:43.857267 [ 181590 ] {65367531-ee81-4a87-a589-6f1e3bf075bf} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.857363 [ 181590 ] {65367531-ee81-4a87-a589-6f1e3bf075bf} executeQuery: Read 14 rows, 1.12 KiB in 0.000832 sec., 16826.923076923078 rows/sec., 1.32 MiB/sec. 2026.05.12 01:38:43.857381 [ 181590 ] {65367531-ee81-4a87-a589-6f1e3bf075bf} TCPHandler: Processed in 0.000967501 sec. 2026.05.12 01:38:43.857587 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.857669 [ 181590 ] {c95de13f-ad93-4d20-9c0e-89cb616eeb72} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:43.857705 [ 181590 ] {c95de13f-ad93-4d20-9c0e-89cb616eeb72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:43.858680 [ 181590 ] {c95de13f-ad93-4d20-9c0e-89cb616eeb72} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.858695 [ 181590 ] {c95de13f-ad93-4d20-9c0e-89cb616eeb72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.858992 [ 181590 ] {c95de13f-ad93-4d20-9c0e-89cb616eeb72} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:43.859081 [ 181590 ] {c95de13f-ad93-4d20-9c0e-89cb616eeb72} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.859186 [ 181590 ] {c95de13f-ad93-4d20-9c0e-89cb616eeb72} executeQuery: Read 14 rows, 25.69 KiB in 0.001545 sec., 9061.48867313916 rows/sec., 16.24 MiB/sec. 2026.05.12 01:38:43.859223 [ 181590 ] {c95de13f-ad93-4d20-9c0e-89cb616eeb72} TCPHandler: Processed in 0.001706321 sec. 2026.05.12 01:38:43.859426 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:43.859492 [ 181590 ] {e2602b08-a549-45ce-a5a1-f3ad4af89e36} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:43.859516 [ 181590 ] {e2602b08-a549-45ce-a5a1-f3ad4af89e36} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:43.859846 [ 181590 ] {e2602b08-a549-45ce-a5a1-f3ad4af89e36} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.859860 [ 181590 ] {e2602b08-a549-45ce-a5a1-f3ad4af89e36} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.860025 [ 181590 ] {e2602b08-a549-45ce-a5a1-f3ad4af89e36} MergedBlockOutputStream: filled checksums all_141_141_0 (state Temporary) 2026.05.12 01:38:43.860099 [ 181590 ] {e2602b08-a549-45ce-a5a1-f3ad4af89e36} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_141_141_0 to all_141_141_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.860188 [ 179121 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 5 parts from all_137_137_0 to all_141_141_0 2026.05.12 01:38:43.860196 [ 181590 ] {e2602b08-a549-45ce-a5a1-f3ad4af89e36} executeQuery: Read 1 rows, 71.00 B in 0.000724 sec., 1381.2154696132595 rows/sec., 95.77 KiB/sec. 2026.05.12 01:38:43.860205 [ 179121 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:43.860211 [ 179121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:43.860214 [ 181590 ] {e2602b08-a549-45ce-a5a1-f3ad4af89e36} TCPHandler: Processed in 0.000837121 sec. 2026.05.12 01:38:43.860278 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergeTask::PrepareStage: Merging 5 parts: from all_137_137_0 to all_141_141_0 into Compact with storage Full 2026.05.12 01:38:43.860319 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:43.860331 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_137_137_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:43.860370 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_138_138_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:43.860387 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_139_139_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:43.860403 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_140_140_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:43.860418 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergeTreeSequentialSource: Reading 2 marks from part all_141_141_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:43.860994 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.000746891 sec., 6694.417257672138 rows/sec., 464.16 KiB/sec. 2026.05.12 01:38:43.861056 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} MergedBlockOutputStream: filled checksums all_137_141_1 (state Temporary) 2026.05.12 01:38:43.861148 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_137_141_1 to all_137_141_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:43.861174 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_137_141_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 5 parts: [all_137_137_0, all_141_141_0] -> all_137_141_1 2026.05.12 01:38:43.861223 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:45.423648 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.425773 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:45.426009 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:45.426020 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:45.426186 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:45.426244 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:45.426358 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:45.426371 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:45.426382 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:45.426388 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:45.426392 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:45.426404 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:45.426410 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:45.426432 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:45.426438 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:45.427068 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} executeQuery: Read 6 rows, 788.00 B in 0.001368 sec., 4385.964912280701 rows/sec., 562.52 KiB/sec. 2026.05.12 01:38:45.427133 [ 181590 ] {f026107e-d673-4c68-8599-bd83151b357b} TCPHandler: Processed in 0.003578993 sec. 2026.05.12 01:38:45.427916 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.428030 [ 181590 ] {7d0658b3-30f9-44d7-bee3-bb7506d05bb4} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:45.428063 [ 181590 ] {7d0658b3-30f9-44d7-bee3-bb7506d05bb4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:45.428565 [ 181590 ] {7d0658b3-30f9-44d7-bee3-bb7506d05bb4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:45.428585 [ 181590 ] {7d0658b3-30f9-44d7-bee3-bb7506d05bb4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:45.428829 [ 181590 ] {7d0658b3-30f9-44d7-bee3-bb7506d05bb4} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:38:45.428925 [ 181590 ] {7d0658b3-30f9-44d7-bee3-bb7506d05bb4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:45.429042 [ 181590 ] {7d0658b3-30f9-44d7-bee3-bb7506d05bb4} executeQuery: Read 2 rows, 212.00 B in 0.001055 sec., 1895.7345971563982 rows/sec., 196.24 KiB/sec. 2026.05.12 01:38:45.429071 [ 181590 ] {7d0658b3-30f9-44d7-bee3-bb7506d05bb4} TCPHandler: Processed in 0.001213661 sec. 2026.05.12 01:38:45.429235 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:45.429304 [ 181590 ] {4e3caa94-cebf-4e78-a870-cea50a7f520d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:45.429330 [ 181590 ] {4e3caa94-cebf-4e78-a870-cea50a7f520d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:45.429658 [ 181590 ] {4e3caa94-cebf-4e78-a870-cea50a7f520d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:45.429673 [ 181590 ] {4e3caa94-cebf-4e78-a870-cea50a7f520d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:45.429858 [ 181590 ] {4e3caa94-cebf-4e78-a870-cea50a7f520d} MergedBlockOutputStream: filled checksums all_142_142_0 (state Temporary) 2026.05.12 01:38:45.429936 [ 181590 ] {4e3caa94-cebf-4e78-a870-cea50a7f520d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_142_142_0 to all_142_142_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:45.430046 [ 181590 ] {4e3caa94-cebf-4e78-a870-cea50a7f520d} executeQuery: Read 1 rows, 71.00 B in 0.000751 sec., 1331.5579227696403 rows/sec., 92.32 KiB/sec. 2026.05.12 01:38:45.430065 [ 181590 ] {4e3caa94-cebf-4e78-a870-cea50a7f520d} TCPHandler: Processed in 0.000877391 sec. 2026.05.12 01:38:46.309900 [ 179157 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:38:46.309923 [ 179157 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:38:46.405816 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 63 entries to flush up to offset 1056 2026.05.12 01:38:46.407522 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.407555 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:46.408343 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_15_15_0 (state Temporary) 2026.05.12 01:38:46.408508 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_15_15_0 to all_15_15_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.408769 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1056 2026.05.12 01:38:46.416255 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 47986 2026.05.12 01:38:46.416912 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.416934 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:46.417498 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:38:46.417635 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.417753 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 47986 2026.05.12 01:38:46.421707 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.421908 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:46.422218 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:46.422232 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:46.422380 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:46.422429 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:46.422549 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:46.422562 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:46.422573 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:46.422578 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:46.422582 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:46.422594 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:46.422601 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:46.422623 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:46.422629 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:46.423322 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} executeQuery: Read 6 rows, 788.00 B in 0.001491 sec., 4024.144869215292 rows/sec., 516.12 KiB/sec. 2026.05.12 01:38:46.423456 [ 181590 ] {deff1496-c036-44fa-8028-9c0c124ca01f} TCPHandler: Processed in 0.001952921 sec. 2026.05.12 01:38:46.427543 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.441131 [ 181590 ] {6992e8c2-13c5-41c5-bf7c-8db811f09050} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:46.441200 [ 181590 ] {6992e8c2-13c5-41c5-bf7c-8db811f09050} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:46.442628 [ 181590 ] {6992e8c2-13c5-41c5-bf7c-8db811f09050} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.442656 [ 181590 ] {6992e8c2-13c5-41c5-bf7c-8db811f09050} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:46.445177 [ 181590 ] {6992e8c2-13c5-41c5-bf7c-8db811f09050} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:38:46.445358 [ 181590 ] {6992e8c2-13c5-41c5-bf7c-8db811f09050} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.445486 [ 179132 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_141_28 to all_146_146_0 2026.05.12 01:38:46.445566 [ 179132 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.445574 [ 179132 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:46.445642 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_141_28 to all_146_146_0 into Compact with storage Full 2026.05.12 01:38:46.445696 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:46.445712 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_141_28, total 32 rows starting from the beginning of the part 2026.05.12 01:38:46.445764 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:46.445536 [ 181590 ] {6992e8c2-13c5-41c5-bf7c-8db811f09050} executeQuery: Read 2 rows, 212.00 B in 0.004462 sec., 448.2294935006724 rows/sec., 46.40 KiB/sec. 2026.05.12 01:38:46.445782 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:46.445799 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:46.445814 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:46.445821 [ 181590 ] {6992e8c2-13c5-41c5-bf7c-8db811f09050} TCPHandler: Processed in 0.018437743 sec. 2026.05.12 01:38:46.445834 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:46.446550 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:46.446663 [ 181590 ] {05217355-a813-451c-b244-f7c7ee22336d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:46.446706 [ 181590 ] {05217355-a813-451c-b244-f7c7ee22336d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:46.448023 [ 181590 ] {05217355-a813-451c-b244-f7c7ee22336d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.449382 [ 181590 ] {05217355-a813-451c-b244-f7c7ee22336d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:38:46.449637 [ 181590 ] {05217355-a813-451c-b244-f7c7ee22336d} MergedBlockOutputStream: filled checksums all_143_143_0 (state Temporary) 2026.05.12 01:38:46.449735 [ 181590 ] {05217355-a813-451c-b244-f7c7ee22336d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_143_143_0 to all_143_143_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.449859 [ 181590 ] {05217355-a813-451c-b244-f7c7ee22336d} executeQuery: Read 1 rows, 71.00 B in 0.003238 sec., 308.83261272390365 rows/sec., 21.41 KiB/sec. 2026.05.12 01:38:46.449885 [ 181590 ] {05217355-a813-451c-b244-f7c7ee22336d} TCPHandler: Processed in 0.003491072 sec. 2026.05.12 01:38:46.450104 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.004489053 sec., 15593.489317234616 rows/sec., 1.52 MiB/sec. 2026.05.12 01:38:46.450191 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} MergedBlockOutputStream: filled checksums all_1_146_29 (state Temporary) 2026.05.12 01:38:46.450301 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_146_29 to all_1_146_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.450331 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_146_29} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_141_28, all_146_146_0] -> all_1_146_29 2026.05.12 01:38:46.450387 [ 179203 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:46.772446 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 151 2026.05.12 01:38:46.780640 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:46.780680 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:38:46.785854 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:38:46.786265 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:46.787336 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 151 2026.05.12 01:38:47.000952 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 456.27 MiB, peak 466.78 MiB, free memory in arenas 63.86 MiB, will set to 461.55 MiB (RSS), difference: 5.29 MiB 2026.05.12 01:38:47.420776 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.420958 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:47.421220 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:47.421232 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:47.421377 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:47.421422 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:47.421537 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:47.421557 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:47.421567 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:47.421573 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:47.421578 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:47.421602 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:47.421608 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:47.421631 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:47.421638 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:47.422400 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} executeQuery: Read 6 rows, 788.00 B in 0.001517 sec., 3955.174686882004 rows/sec., 507.27 KiB/sec. 2026.05.12 01:38:47.423553 [ 181590 ] {cbbf66a7-bc18-4b92-9b12-2992662214d9} TCPHandler: Processed in 0.002958192 sec. 2026.05.12 01:38:47.424313 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.424423 [ 181590 ] {c603b250-301e-4457-8585-15d88e56408e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:47.424461 [ 181590 ] {c603b250-301e-4457-8585-15d88e56408e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:47.424971 [ 181590 ] {c603b250-301e-4457-8585-15d88e56408e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.431790 [ 181590 ] {c603b250-301e-4457-8585-15d88e56408e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:38:47.434994 [ 181590 ] {c603b250-301e-4457-8585-15d88e56408e} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:38:47.435119 [ 181590 ] {c603b250-301e-4457-8585-15d88e56408e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:47.435288 [ 181590 ] {c603b250-301e-4457-8585-15d88e56408e} executeQuery: Read 2 rows, 212.00 B in 0.010902 sec., 183.452577508714 rows/sec., 18.99 KiB/sec. 2026.05.12 01:38:47.435330 [ 181590 ] {c603b250-301e-4457-8585-15d88e56408e} TCPHandler: Processed in 0.011152688 sec. 2026.05.12 01:38:47.436204 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:47.436323 [ 181590 ] {f81556d0-ba94-4422-b511-ed1def20008f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:47.436366 [ 181590 ] {f81556d0-ba94-4422-b511-ed1def20008f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:47.436830 [ 181590 ] {f81556d0-ba94-4422-b511-ed1def20008f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:47.438087 [ 181590 ] {f81556d0-ba94-4422-b511-ed1def20008f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.54 GiB. 2026.05.12 01:38:47.438323 [ 181590 ] {f81556d0-ba94-4422-b511-ed1def20008f} MergedBlockOutputStream: filled checksums all_144_144_0 (state Temporary) 2026.05.12 01:38:47.438410 [ 181590 ] {f81556d0-ba94-4422-b511-ed1def20008f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_144_144_0 to all_144_144_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:47.438523 [ 181590 ] {f81556d0-ba94-4422-b511-ed1def20008f} executeQuery: Read 1 rows, 71.00 B in 0.002241 sec., 446.2293618920125 rows/sec., 30.94 KiB/sec. 2026.05.12 01:38:47.438545 [ 181590 ] {f81556d0-ba94-4422-b511-ed1def20008f} TCPHandler: Processed in 0.002500761 sec. 2026.05.12 01:38:48.451273 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:48.451465 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:48.451705 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:48.451716 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:48.451858 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:48.451904 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:48.452020 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:48.452033 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:48.452044 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:48.452050 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:48.452059 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:48.452071 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:48.452079 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:48.452115 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:48.452122 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:48.452961 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} executeQuery: Read 6 rows, 788.00 B in 0.00157 sec., 3821.6560509554142 rows/sec., 490.15 KiB/sec. 2026.05.12 01:38:48.453058 [ 181590 ] {d0d86668-552d-442c-a504-f60c3682a90b} TCPHandler: Processed in 0.001977921 sec. 2026.05.12 01:38:48.457161 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:48.457327 [ 181590 ] {ec78072e-d8fb-4ac5-b634-2143bf200019} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:48.457377 [ 181590 ] {ec78072e-d8fb-4ac5-b634-2143bf200019} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:48.464528 [ 181590 ] {ec78072e-d8fb-4ac5-b634-2143bf200019} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.464554 [ 181590 ] {ec78072e-d8fb-4ac5-b634-2143bf200019} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:48.464838 [ 181590 ] {ec78072e-d8fb-4ac5-b634-2143bf200019} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:38:48.464942 [ 181590 ] {ec78072e-d8fb-4ac5-b634-2143bf200019} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:48.465086 [ 181590 ] {ec78072e-d8fb-4ac5-b634-2143bf200019} executeQuery: Read 2 rows, 212.00 B in 0.007809 sec., 256.11473940325266 rows/sec., 26.51 KiB/sec. 2026.05.12 01:38:48.465125 [ 181590 ] {ec78072e-d8fb-4ac5-b634-2143bf200019} TCPHandler: Processed in 0.008151176 sec. 2026.05.12 01:38:48.467668 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:48.467794 [ 181590 ] {a411e7a0-47cd-4a9a-935e-4cbfcdf25167} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:48.467838 [ 181590 ] {a411e7a0-47cd-4a9a-935e-4cbfcdf25167} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:48.470066 [ 181590 ] {a411e7a0-47cd-4a9a-935e-4cbfcdf25167} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.470577 [ 181590 ] {a411e7a0-47cd-4a9a-935e-4cbfcdf25167} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:48.470859 [ 181590 ] {a411e7a0-47cd-4a9a-935e-4cbfcdf25167} MergedBlockOutputStream: filled checksums all_145_145_0 (state Temporary) 2026.05.12 01:38:48.470958 [ 181590 ] {a411e7a0-47cd-4a9a-935e-4cbfcdf25167} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_145_145_0 to all_145_145_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:48.471104 [ 181590 ] {a411e7a0-47cd-4a9a-935e-4cbfcdf25167} executeQuery: Read 1 rows, 71.00 B in 0.003354 sec., 298.1514609421586 rows/sec., 20.67 KiB/sec. 2026.05.12 01:38:48.471136 [ 181590 ] {a411e7a0-47cd-4a9a-935e-4cbfcdf25167} TCPHandler: Processed in 0.003634503 sec. 2026.05.12 01:38:48.471136 [ 179153 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_136_23 to all_145_145_0 2026.05.12 01:38:48.471160 [ 179153 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:48.471167 [ 179153 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.32 GiB. 2026.05.12 01:38:48.471237 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTask::PrepareStage: Merging 6 parts: from all_1_136_23 to all_145_145_0 into Compact with storage Full 2026.05.12 01:38:48.471293 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:48.471305 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_1_136_23, total 159 rows starting from the beginning of the part 2026.05.12 01:38:48.471346 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_137_141_1, total 5 rows starting from the beginning of the part 2026.05.12 01:38:48.471365 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_142_142_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:48.471382 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_143_143_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:48.471399 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_144_144_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:48.471415 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTreeSequentialSource: Reading 2 marks from part all_145_145_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:48.471893 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergeTask::MergeProjectionsStage: Merge sorted 168 rows, containing 4 columns (4 merged, 0 gathered) in 0.000689171 sec., 243771.13952850597 rows/sec., 16.67 MiB/sec. 2026.05.12 01:38:48.472008 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} MergedBlockOutputStream: filled checksums all_1_145_24 (state Temporary) 2026.05.12 01:38:48.472108 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_145_24 to all_1_145_24 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:48.472134 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_145_24} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_136_23, all_145_145_0] -> all_1_145_24 2026.05.12 01:38:48.472188 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:49.449576 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.449757 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:49.450000 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:49.450011 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:49.450170 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:49.451712 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:49.451858 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:49.451871 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:49.451882 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:49.451888 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:49.451893 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:49.451904 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:49.451910 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:49.451938 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:49.451944 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:49.452674 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} executeQuery: Read 6 rows, 788.00 B in 0.002989 sec., 2007.3603211776515 rows/sec., 257.45 KiB/sec. 2026.05.12 01:38:49.452745 [ 181590 ] {e09a3b05-131e-4421-90f2-2c7e5e417c97} TCPHandler: Processed in 0.003323342 sec. 2026.05.12 01:38:49.456749 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.459455 [ 181590 ] {4b21da83-7c9b-4745-bcac-2cc9c4c9bb5d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:49.459507 [ 181590 ] {4b21da83-7c9b-4745-bcac-2cc9c4c9bb5d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:49.461362 [ 181590 ] {4b21da83-7c9b-4745-bcac-2cc9c4c9bb5d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:49.461387 [ 181590 ] {4b21da83-7c9b-4745-bcac-2cc9c4c9bb5d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:38:49.461656 [ 181590 ] {4b21da83-7c9b-4745-bcac-2cc9c4c9bb5d} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:38:49.461765 [ 181590 ] {4b21da83-7c9b-4745-bcac-2cc9c4c9bb5d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:49.461911 [ 181590 ] {4b21da83-7c9b-4745-bcac-2cc9c4c9bb5d} executeQuery: Read 2 rows, 212.00 B in 0.002502 sec., 799.3605115907275 rows/sec., 82.75 KiB/sec. 2026.05.12 01:38:49.461946 [ 181590 ] {4b21da83-7c9b-4745-bcac-2cc9c4c9bb5d} TCPHandler: Processed in 0.005324864 sec. 2026.05.12 01:38:49.464423 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:49.476220 [ 181590 ] {8291c499-3730-46af-a268-1b01462e6f7f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:49.476266 [ 181590 ] {8291c499-3730-46af-a268-1b01462e6f7f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:49.477898 [ 181590 ] {8291c499-3730-46af-a268-1b01462e6f7f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:49.478473 [ 181590 ] {8291c499-3730-46af-a268-1b01462e6f7f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:38:49.478709 [ 181590 ] {8291c499-3730-46af-a268-1b01462e6f7f} MergedBlockOutputStream: filled checksums all_146_146_0 (state Temporary) 2026.05.12 01:38:49.478802 [ 181590 ] {8291c499-3730-46af-a268-1b01462e6f7f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_146_146_0 to all_146_146_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:49.478931 [ 181590 ] {8291c499-3730-46af-a268-1b01462e6f7f} executeQuery: Read 1 rows, 71.00 B in 0.002761 sec., 362.18761318362914 rows/sec., 25.11 KiB/sec. 2026.05.12 01:38:49.478963 [ 181590 ] {8291c499-3730-46af-a268-1b01462e6f7f} TCPHandler: Processed in 0.014649011 sec. 2026.05.12 01:38:50.447801 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.447988 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:50.448233 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:50.448244 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:50.448385 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:50.448438 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:50.448555 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:50.448567 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:50.448578 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:50.448584 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:50.448587 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:50.448599 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:50.448606 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:50.448627 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:50.448633 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:50.449324 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} executeQuery: Read 6 rows, 788.00 B in 0.001412 sec., 4249.291784702549 rows/sec., 544.99 KiB/sec. 2026.05.12 01:38:50.449379 [ 181590 ] {04990d74-b3e8-4d8d-901b-c9d81385d7e5} TCPHandler: Processed in 0.001764281 sec. 2026.05.12 01:38:50.466955 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.467108 [ 181590 ] {b19bccbb-dc0d-429f-93eb-783e3d7c78a7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:50.467158 [ 181590 ] {b19bccbb-dc0d-429f-93eb-783e3d7c78a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:50.468329 [ 181590 ] {b19bccbb-dc0d-429f-93eb-783e3d7c78a7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:50.468354 [ 181590 ] {b19bccbb-dc0d-429f-93eb-783e3d7c78a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:38:50.468628 [ 181590 ] {b19bccbb-dc0d-429f-93eb-783e3d7c78a7} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:38:50.468734 [ 181590 ] {b19bccbb-dc0d-429f-93eb-783e3d7c78a7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:50.468863 [ 181590 ] {b19bccbb-dc0d-429f-93eb-783e3d7c78a7} executeQuery: Read 2 rows, 212.00 B in 0.001805 sec., 1108.03324099723 rows/sec., 114.70 KiB/sec. 2026.05.12 01:38:50.468898 [ 181590 ] {b19bccbb-dc0d-429f-93eb-783e3d7c78a7} TCPHandler: Processed in 0.002114912 sec. 2026.05.12 01:38:50.473721 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:50.486875 [ 181590 ] {cdb940a2-6fba-424e-8152-fcc0e4e54b9b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:50.486940 [ 181590 ] {cdb940a2-6fba-424e-8152-fcc0e4e54b9b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:50.488216 [ 181590 ] {cdb940a2-6fba-424e-8152-fcc0e4e54b9b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:50.488240 [ 181590 ] {cdb940a2-6fba-424e-8152-fcc0e4e54b9b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:38:50.488875 [ 181590 ] {cdb940a2-6fba-424e-8152-fcc0e4e54b9b} MergedBlockOutputStream: filled checksums all_147_147_0 (state Temporary) 2026.05.12 01:38:50.488967 [ 181590 ] {cdb940a2-6fba-424e-8152-fcc0e4e54b9b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_147_147_0 to all_147_147_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:50.489097 [ 181590 ] {cdb940a2-6fba-424e-8152-fcc0e4e54b9b} executeQuery: Read 1 rows, 71.00 B in 0.002281 sec., 438.4042086804033 rows/sec., 30.40 KiB/sec. 2026.05.12 01:38:50.489133 [ 181590 ] {cdb940a2-6fba-424e-8152-fcc0e4e54b9b} TCPHandler: Processed in 0.015530061 sec. 2026.05.12 01:38:51.446289 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.448639 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:51.449012 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:51.449025 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:51.449164 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:51.449223 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:51.449338 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:51.449350 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:51.449361 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:51.449366 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:51.449377 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:51.449387 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:51.449393 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:51.449415 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:51.449420 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:51.450298 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} executeQuery: Read 6 rows, 788.00 B in 0.001732 sec., 3464.203233256351 rows/sec., 444.30 KiB/sec. 2026.05.12 01:38:51.450355 [ 181590 ] {7823d19d-72ed-4928-9f45-91ff9c924860} TCPHandler: Processed in 0.004211143 sec. 2026.05.12 01:38:51.451618 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.453001 [ 181590 ] {443dd9f9-cf54-436d-a9ca-0ed804aad32e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:51.453041 [ 181590 ] {443dd9f9-cf54-436d-a9ca-0ed804aad32e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:51.454755 [ 181590 ] {443dd9f9-cf54-436d-a9ca-0ed804aad32e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.454778 [ 181590 ] {443dd9f9-cf54-436d-a9ca-0ed804aad32e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.455026 [ 181590 ] {443dd9f9-cf54-436d-a9ca-0ed804aad32e} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:38:51.455116 [ 181590 ] {443dd9f9-cf54-436d-a9ca-0ed804aad32e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.455236 [ 181590 ] {443dd9f9-cf54-436d-a9ca-0ed804aad32e} executeQuery: Read 2 rows, 212.00 B in 0.002284 sec., 875.6567425569177 rows/sec., 90.64 KiB/sec. 2026.05.12 01:38:51.455261 [ 181590 ] {443dd9f9-cf54-436d-a9ca-0ed804aad32e} TCPHandler: Processed in 0.003715402 sec. 2026.05.12 01:38:51.455339 [ 179078 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_146_29 to all_151_151_0 2026.05.12 01:38:51.455351 [ 179078 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.455356 [ 179078 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.455428 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_146_29 to all_151_151_0 into Compact with storage Full 2026.05.12 01:38:51.455500 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:51.455515 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_146_29, total 32 rows starting from the beginning of the part 2026.05.12 01:38:51.455537 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:51.455613 [ 181590 ] {173237da-364f-48d6-a1e3-e49abe7153aa} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:51.455640 [ 181590 ] {173237da-364f-48d6-a1e3-e49abe7153aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:51.455795 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:51.455820 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:51.455836 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:51.455856 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:51.455877 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTreeSequentialSource: Reading 2 marks from part all_151_151_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:51.456333 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00093673 sec., 44836.82597973802 rows/sec., 4.39 MiB/sec. 2026.05.12 01:38:51.456418 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} MergedBlockOutputStream: filled checksums all_1_151_30 (state Temporary) 2026.05.12 01:38:51.456513 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_151_30 to all_1_151_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.456542 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_151_30} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_146_29, all_151_151_0] -> all_1_151_30 2026.05.12 01:38:51.456591 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:51.456806 [ 181590 ] {173237da-364f-48d6-a1e3-e49abe7153aa} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:51.456820 [ 181590 ] {173237da-364f-48d6-a1e3-e49abe7153aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:38:51.457132 [ 181590 ] {173237da-364f-48d6-a1e3-e49abe7153aa} MergedBlockOutputStream: filled checksums all_148_148_0 (state Temporary) 2026.05.12 01:38:51.457209 [ 181590 ] {173237da-364f-48d6-a1e3-e49abe7153aa} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_148_148_0 to all_148_148_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:51.457312 [ 181590 ] {173237da-364f-48d6-a1e3-e49abe7153aa} executeQuery: Read 1 rows, 71.00 B in 0.001725 sec., 579.7101449275362 rows/sec., 40.19 KiB/sec. 2026.05.12 01:38:51.457331 [ 181590 ] {173237da-364f-48d6-a1e3-e49abe7153aa} TCPHandler: Processed in 0.001850061 sec. 2026.05.12 01:38:52.000914 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 461.66 MiB, peak 466.78 MiB, free memory in arenas 50.57 MiB, will set to 460.14 MiB (RSS), difference: -1.52 MiB 2026.05.12 01:38:52.447423 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.447609 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:52.447854 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:52.447865 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:52.448003 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:52.448050 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:52.448167 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:52.448179 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:52.448190 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:52.448196 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:52.448202 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:52.448213 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:52.448219 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:52.448242 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:52.448248 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:52.448947 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} executeQuery: Read 6 rows, 788.00 B in 0.001412 sec., 4249.291784702549 rows/sec., 544.99 KiB/sec. 2026.05.12 01:38:52.450429 [ 181590 ] {93ed324b-ef67-4b36-a933-fc47594e9d5b} TCPHandler: Processed in 0.003191202 sec. 2026.05.12 01:38:52.451321 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.454702 [ 181590 ] {00b4f5a2-099c-4297-a93d-43bc7706a04b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:52.454755 [ 181590 ] {00b4f5a2-099c-4297-a93d-43bc7706a04b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:52.455410 [ 181590 ] {00b4f5a2-099c-4297-a93d-43bc7706a04b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:52.457439 [ 181590 ] {00b4f5a2-099c-4297-a93d-43bc7706a04b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:38:52.457791 [ 181590 ] {00b4f5a2-099c-4297-a93d-43bc7706a04b} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:38:52.457922 [ 181590 ] {00b4f5a2-099c-4297-a93d-43bc7706a04b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:52.458122 [ 181590 ] {00b4f5a2-099c-4297-a93d-43bc7706a04b} executeQuery: Read 2 rows, 212.00 B in 0.00346 sec., 578.0346820809249 rows/sec., 59.84 KiB/sec. 2026.05.12 01:38:52.458176 [ 181590 ] {00b4f5a2-099c-4297-a93d-43bc7706a04b} TCPHandler: Processed in 0.007012385 sec. 2026.05.12 01:38:52.458679 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:52.464358 [ 181590 ] {c0087b01-0986-424d-92eb-31846b1b377f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:52.464405 [ 181590 ] {c0087b01-0986-424d-92eb-31846b1b377f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:52.464962 [ 181590 ] {c0087b01-0986-424d-92eb-31846b1b377f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:52.464985 [ 181590 ] {c0087b01-0986-424d-92eb-31846b1b377f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:38:52.465218 [ 181590 ] {c0087b01-0986-424d-92eb-31846b1b377f} MergedBlockOutputStream: filled checksums all_149_149_0 (state Temporary) 2026.05.12 01:38:52.465309 [ 181590 ] {c0087b01-0986-424d-92eb-31846b1b377f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_149_149_0 to all_149_149_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:52.465538 [ 181590 ] {c0087b01-0986-424d-92eb-31846b1b377f} executeQuery: Read 1 rows, 71.00 B in 0.001219 sec., 820.3445447087777 rows/sec., 56.88 KiB/sec. 2026.05.12 01:38:52.465577 [ 181590 ] {c0087b01-0986-424d-92eb-31846b1b377f} TCPHandler: Processed in 0.007046465 sec. 2026.05.12 01:38:53.486142 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.486323 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:53.486564 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:53.488113 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:53.488300 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:53.488351 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:53.488470 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:53.488483 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:53.488494 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:53.488500 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:53.488504 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:53.488516 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:53.488522 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:53.488543 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:53.488550 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:53.489233 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} executeQuery: Read 6 rows, 788.00 B in 0.002981 sec., 2012.7474002012746 rows/sec., 258.15 KiB/sec. 2026.05.12 01:38:53.490367 [ 181590 ] {f5af14c4-8099-4274-a1a8-26dbd0c42ab3} TCPHandler: Processed in 0.004399573 sec. 2026.05.12 01:38:53.492372 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.492461 [ 181590 ] {7c6a81c5-4bd6-43f4-aa1b-f5a4a504a38b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:53.492489 [ 181590 ] {7c6a81c5-4bd6-43f4-aa1b-f5a4a504a38b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:53.515416 [ 181590 ] {7c6a81c5-4bd6-43f4-aa1b-f5a4a504a38b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.515453 [ 181590 ] {7c6a81c5-4bd6-43f4-aa1b-f5a4a504a38b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:53.515744 [ 181590 ] {7c6a81c5-4bd6-43f4-aa1b-f5a4a504a38b} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:38:53.515854 [ 181590 ] {7c6a81c5-4bd6-43f4-aa1b-f5a4a504a38b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.516014 [ 181590 ] {7c6a81c5-4bd6-43f4-aa1b-f5a4a504a38b} executeQuery: Read 2 rows, 212.00 B in 0.023572 sec., 84.84642796538266 rows/sec., 8.78 KiB/sec. 2026.05.12 01:38:53.516063 [ 181590 ] {7c6a81c5-4bd6-43f4-aa1b-f5a4a504a38b} TCPHandler: Processed in 0.023751327 sec. 2026.05.12 01:38:53.518782 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.518913 [ 181590 ] {fa4eac89-b1d1-4fee-9f39-172e939b1346} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:53.518964 [ 181590 ] {fa4eac89-b1d1-4fee-9f39-172e939b1346} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:53.520640 [ 181590 ] {fa4eac89-b1d1-4fee-9f39-172e939b1346} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.521686 [ 181590 ] {fa4eac89-b1d1-4fee-9f39-172e939b1346} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:53.521965 [ 181590 ] {fa4eac89-b1d1-4fee-9f39-172e939b1346} MergedBlockOutputStream: filled checksums all_150_150_0 (state Temporary) 2026.05.12 01:38:53.522083 [ 181590 ] {fa4eac89-b1d1-4fee-9f39-172e939b1346} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_150_150_0 to all_150_150_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.522195 [ 179091 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 5 parts from all_146_146_0 to all_150_150_0 2026.05.12 01:38:53.522215 [ 179091 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.522217 [ 181590 ] {fa4eac89-b1d1-4fee-9f39-172e939b1346} executeQuery: Read 1 rows, 71.00 B in 0.003346 sec., 298.86431560071725 rows/sec., 20.72 KiB/sec. 2026.05.12 01:38:53.522221 [ 179091 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.41 GiB. 2026.05.12 01:38:53.522248 [ 181590 ] {fa4eac89-b1d1-4fee-9f39-172e939b1346} TCPHandler: Processed in 0.003632323 sec. 2026.05.12 01:38:53.522295 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergeTask::PrepareStage: Merging 5 parts: from all_146_146_0 to all_150_150_0 into Compact with storage Full 2026.05.12 01:38:53.522363 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:53.522378 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_146_146_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:53.522419 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_147_147_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:53.522435 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_148_148_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:53.522459 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_149_149_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:53.522480 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergeTreeSequentialSource: Reading 2 marks from part all_150_150_0, total 1 rows starting from the beginning of the part 2026.05.12 01:38:53.524602 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergeTask::MergeProjectionsStage: Merge sorted 5 rows, containing 4 columns (4 merged, 0 gathered) in 0.002344992 sec., 2132.2034360884813 rows/sec., 147.84 KiB/sec. 2026.05.12 01:38:53.524681 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} MergedBlockOutputStream: filled checksums all_146_150_1 (state Temporary) 2026.05.12 01:38:53.524789 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_146_150_1 to all_146_150_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.524821 [ 179184 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_146_150_1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 5 parts: [all_146_146_0, all_150_150_0] -> all_146_150_1 2026.05.12 01:38:53.524874 [ 179184 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:38:53.854541 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.854719 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:53.854957 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:53.854969 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:53.855120 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:53.855168 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:53.855293 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:38:53.855314 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:38:53.855326 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:53.855332 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:53.855356 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:38:53.855363 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:53.856137 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} executeQuery: Read 6 rows, 788.00 B in 0.001495 sec., 4013.3779264214045 rows/sec., 514.74 KiB/sec. 2026.05.12 01:38:53.856193 [ 181590 ] {08fc6ce3-ed43-4392-82f8-b5cdfba4e2c7} TCPHandler: Processed in 0.001839702 sec. 2026.05.12 01:38:53.858222 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.858665 [ 181590 ] {4c9e1d7e-758c-4687-b46f-9ee18fa76bf6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:53.858712 [ 181590 ] {4c9e1d7e-758c-4687-b46f-9ee18fa76bf6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:53.861563 [ 181590 ] {4c9e1d7e-758c-4687-b46f-9ee18fa76bf6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.861587 [ 181590 ] {4c9e1d7e-758c-4687-b46f-9ee18fa76bf6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.861828 [ 181590 ] {4c9e1d7e-758c-4687-b46f-9ee18fa76bf6} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:38:53.861921 [ 181590 ] {4c9e1d7e-758c-4687-b46f-9ee18fa76bf6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.862062 [ 181590 ] {4c9e1d7e-758c-4687-b46f-9ee18fa76bf6} executeQuery: Read 30 rows, 2.86 KiB in 0.00344 sec., 8720.93023255814 rows/sec., 832.63 KiB/sec. 2026.05.12 01:38:53.862096 [ 181590 ] {4c9e1d7e-758c-4687-b46f-9ee18fa76bf6} TCPHandler: Processed in 0.004024943 sec. 2026.05.12 01:38:53.863543 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.863625 [ 181590 ] {ff954b56-3b1a-400a-a816-bb317a98b876} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:38:53.863653 [ 181590 ] {ff954b56-3b1a-400a-a816-bb317a98b876} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:38:53.864108 [ 181590 ] {ff954b56-3b1a-400a-a816-bb317a98b876} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.864123 [ 181590 ] {ff954b56-3b1a-400a-a816-bb317a98b876} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.866329 [ 181590 ] {ff954b56-3b1a-400a-a816-bb317a98b876} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:53.866440 [ 181590 ] {ff954b56-3b1a-400a-a816-bb317a98b876} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.866510 [ 179065 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:53.866529 [ 179065 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.866535 [ 179065 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.866555 [ 181590 ] {ff954b56-3b1a-400a-a816-bb317a98b876} executeQuery: Read 14 rows, 1.05 KiB in 0.002954 sec., 4739.336492890995 rows/sec., 356.38 KiB/sec. 2026.05.12 01:38:53.866591 [ 181590 ] {ff954b56-3b1a-400a-a816-bb317a98b876} TCPHandler: Processed in 0.003102922 sec. 2026.05.12 01:38:53.866604 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:53.866665 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:53.866678 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 18 rows starting from the beginning of the part 2026.05.12 01:38:53.866719 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.866736 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 18 rows starting from the beginning of the part 2026.05.12 01:38:53.866754 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.866771 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.866790 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.867343 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.867370 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.000801741 sec., 114750.27471465223 rows/sec., 8.81 MiB/sec. 2026.05.12 01:38:53.867425 [ 181590 ] {24218470-0a07-41fd-b42c-998856dfb399} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:38:53.867449 [ 181590 ] {24218470-0a07-41fd-b42c-998856dfb399} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:38:53.867482 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:53.867573 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.867598 [ 179192 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_16_3} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:53.867645 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:53.873692 [ 181590 ] {24218470-0a07-41fd-b42c-998856dfb399} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.874159 [ 181590 ] {24218470-0a07-41fd-b42c-998856dfb399} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.876098 [ 181590 ] {24218470-0a07-41fd-b42c-998856dfb399} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:53.876201 [ 181590 ] {24218470-0a07-41fd-b42c-998856dfb399} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.876291 [ 179090 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:53.876307 [ 179090 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.876312 [ 179090 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.876482 [ 181590 ] {24218470-0a07-41fd-b42c-998856dfb399} executeQuery: Read 14 rows, 1.12 KiB in 0.009076 sec., 1542.5297487880123 rows/sec., 123.52 KiB/sec. 2026.05.12 01:38:53.876505 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:53.876614 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:53.876635 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 33 rows starting from the beginning of the part 2026.05.12 01:38:53.876689 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.876709 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 18 rows starting from the beginning of the part 2026.05.12 01:38:53.876731 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.876747 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.876762 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.877463 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.001014041 sec., 105518.41592203865 rows/sec., 8.67 MiB/sec. 2026.05.12 01:38:53.876520 [ 181590 ] {24218470-0a07-41fd-b42c-998856dfb399} TCPHandler: Processed in 0.009260576 sec. 2026.05.12 01:38:53.877682 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:53.877879 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.877919 [ 179184 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_16_3} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:53.877988 [ 179184 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:53.878107 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.878243 [ 181590 ] {db9e1653-7d68-4a26-8864-5fb6fb294c01} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:38:53.878307 [ 181590 ] {db9e1653-7d68-4a26-8864-5fb6fb294c01} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:38:53.879636 [ 181590 ] {db9e1653-7d68-4a26-8864-5fb6fb294c01} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.880878 [ 181590 ] {db9e1653-7d68-4a26-8864-5fb6fb294c01} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.881337 [ 181590 ] {db9e1653-7d68-4a26-8864-5fb6fb294c01} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:53.881458 [ 181590 ] {db9e1653-7d68-4a26-8864-5fb6fb294c01} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.881538 [ 179040 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:53.881568 [ 179040 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.881574 [ 179040 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.881617 [ 181590 ] {db9e1653-7d68-4a26-8864-5fb6fb294c01} executeQuery: Read 14 rows, 25.69 KiB in 0.003425 sec., 4087.5912408759123 rows/sec., 7.32 MiB/sec. 2026.05.12 01:38:53.881687 [ 181590 ] {db9e1653-7d68-4a26-8864-5fb6fb294c01} TCPHandler: Processed in 0.003829603 sec. 2026.05.12 01:38:53.881892 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:53.882009 [ 181590 ] {2fcd4e52-d79e-45f7-86a9-6e1f144fc34e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:53.882060 [ 181590 ] {2fcd4e52-d79e-45f7-86a9-6e1f144fc34e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:53.882625 [ 181590 ] {2fcd4e52-d79e-45f7-86a9-6e1f144fc34e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.882642 [ 181590 ] {2fcd4e52-d79e-45f7-86a9-6e1f144fc34e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.882875 [ 181590 ] {2fcd4e52-d79e-45f7-86a9-6e1f144fc34e} MergedBlockOutputStream: filled checksums all_151_151_0 (state Temporary) 2026.05.12 01:38:53.882969 [ 181590 ] {2fcd4e52-d79e-45f7-86a9-6e1f144fc34e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_151_151_0 to all_151_151_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.883107 [ 181590 ] {2fcd4e52-d79e-45f7-86a9-6e1f144fc34e} executeQuery: Read 1 rows, 71.00 B in 0.001148 sec., 871.0801393728224 rows/sec., 60.40 KiB/sec. 2026.05.12 01:38:53.883108 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:53.883129 [ 181590 ] {2fcd4e52-d79e-45f7-86a9-6e1f144fc34e} TCPHandler: Processed in 0.001351601 sec. 2026.05.12 01:38:53.883252 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:53.883285 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 146 rows starting from the beginning of the part 2026.05.12 01:38:53.883363 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.883407 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.883575 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.883616 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.883659 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 14 rows starting from the beginning of the part 2026.05.12 01:38:53.885116 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 216 rows, containing 19 columns (19 merged, 0 gathered) in 0.002048411 sec., 105447.58839900781 rows/sec., 188.96 MiB/sec. 2026.05.12 01:38:53.885372 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:53.885515 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.885553 [ 179195 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_16_3} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:53.885632 [ 179195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.34 MiB. 2026.05.12 01:38:53.917861 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 50222 2026.05.12 01:38:53.918555 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.918581 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.919171 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:38:53.919304 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.919390 [ 179121 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:38:53.919423 [ 179121 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:53.919433 [ 179121 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:38:53.919424 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 50222 2026.05.12 01:38:53.919511 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:38:53.919568 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:53.919584 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergeTreeSequentialSource: Reading 5 marks from part all_1_16_3, total 38410 rows starting from the beginning of the part 2026.05.12 01:38:53.919626 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::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 01:38:53.919643 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:38:53.919661 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:38:53.919678 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:38:53.919692 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:38:53.925656 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 50222 rows, containing 4 columns (4 merged, 0 gathered) in 0.006184384 sec., 8120776.458900353 rows/sec., 123.91 MiB/sec. 2026.05.12 01:38:53.926070 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:38:53.926205 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:53.926244 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_21_4} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:38:53.926318 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:38:54.000348 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 460.54 MiB, peak 468.17 MiB, free memory in arenas 59.66 MiB, will set to 458.82 MiB (RSS), difference: -1.73 MiB 2026.05.12 01:38:54.289211 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 158 2026.05.12 01:38:54.297822 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:54.297851 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:54.304131 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:38:54.304503 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:54.304696 [ 179124 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:38:54.304719 [ 179124 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:54.304724 [ 179124 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:38:54.305677 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 158 2026.05.12 01:38:54.309450 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:38:54.311154 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:54.313332 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 121 rows starting from the beginning of the part 2026.05.12 01:38:54.315207 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 7 rows starting from the beginning of the part 2026.05.12 01:38:54.317436 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 8 rows starting from the beginning of the part 2026.05.12 01:38:54.320334 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 7 rows starting from the beginning of the part 2026.05.12 01:38:54.323252 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 8 rows starting from the beginning of the part 2026.05.12 01:38:54.326988 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 7 rows starting from the beginning of the part 2026.05.12 01:38:54.360577 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 158 rows, containing 679 columns (679 merged, 0 gathered) in 0.051167906 sec., 3087.87308982314 rows/sec., 15.97 MiB/sec. 2026.05.12 01:38:54.361568 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:38:54.364258 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:54.364326 [ 179192 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_21_4} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:38:54.365081 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:38:55.000411 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 459.92 MiB, peak 470.47 MiB, free memory in arenas 73.55 MiB, will set to 476.34 MiB (RSS), difference: 16.41 MiB 2026.05.12 01:38:55.495515 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.495705 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:55.495942 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:55.495955 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:55.496093 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:55.496149 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:55.496276 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:55.496290 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:55.496301 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:55.496307 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:55.496312 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:55.496323 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:55.496329 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:55.496353 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:55.496360 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:55.497088 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} executeQuery: Read 6 rows, 788.00 B in 0.001456 sec., 4120.879120879121 rows/sec., 528.52 KiB/sec. 2026.05.12 01:38:55.497156 [ 181590 ] {62b6c325-92c8-46da-b777-963becd44f87} TCPHandler: Processed in 0.001822651 sec. 2026.05.12 01:38:55.505053 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.505203 [ 181590 ] {67ad3f91-a3db-4bf0-ad78-5c9129adeb87} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:55.505253 [ 181590 ] {67ad3f91-a3db-4bf0-ad78-5c9129adeb87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:55.538713 [ 181590 ] {67ad3f91-a3db-4bf0-ad78-5c9129adeb87} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.538753 [ 181590 ] {67ad3f91-a3db-4bf0-ad78-5c9129adeb87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:55.539065 [ 181590 ] {67ad3f91-a3db-4bf0-ad78-5c9129adeb87} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:38:55.539180 [ 181590 ] {67ad3f91-a3db-4bf0-ad78-5c9129adeb87} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:55.539341 [ 181590 ] {67ad3f91-a3db-4bf0-ad78-5c9129adeb87} executeQuery: Read 2 rows, 212.00 B in 0.034183 sec., 58.508615393616715 rows/sec., 6.06 KiB/sec. 2026.05.12 01:38:55.539394 [ 181590 ] {67ad3f91-a3db-4bf0-ad78-5c9129adeb87} TCPHandler: Processed in 0.034519235 sec. 2026.05.12 01:38:55.539839 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:55.539980 [ 181590 ] {bbcbd133-5c6f-499d-bbf6-a04473b973db} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:55.540029 [ 181590 ] {bbcbd133-5c6f-499d-bbf6-a04473b973db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:55.561818 [ 181590 ] {bbcbd133-5c6f-499d-bbf6-a04473b973db} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:55.570743 [ 181590 ] {bbcbd133-5c6f-499d-bbf6-a04473b973db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:38:55.571119 [ 181590 ] {bbcbd133-5c6f-499d-bbf6-a04473b973db} MergedBlockOutputStream: filled checksums all_152_152_0 (state Temporary) 2026.05.12 01:38:55.571252 [ 181590 ] {bbcbd133-5c6f-499d-bbf6-a04473b973db} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_152_152_0 to all_152_152_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:55.571432 [ 181590 ] {bbcbd133-5c6f-499d-bbf6-a04473b973db} executeQuery: Read 1 rows, 71.00 B in 0.031496 sec., 31.750063500127 rows/sec., 2.20 KiB/sec. 2026.05.12 01:38:55.571479 [ 181590 ] {bbcbd133-5c6f-499d-bbf6-a04473b973db} TCPHandler: Processed in 0.031822063 sec. 2026.05.12 01:38:56.409375 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1122 2026.05.12 01:38:56.411119 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.411150 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.411930 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_16_16_0 (state Temporary) 2026.05.12 01:38:56.412082 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_16_16_0 to all_16_16_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:56.412331 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1122 2026.05.12 01:38:56.412598 [ 179140 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Selected 6 parts from all_1_11_2 to all_16_16_0 2026.05.12 01:38:56.412617 [ 179140 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.412623 [ 179140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.412709 [ 179182 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTask::PrepareStage: Merging 6 parts: from all_1_11_2 to all_16_16_0 into Compact with storage Full 2026.05.12 01:38:56.412982 [ 179182 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:56.413050 [ 179182 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_1_11_2, total 794 rows starting from the beginning of the part 2026.05.12 01:38:56.413244 [ 179182 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_12_12_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:56.413369 [ 179182 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_13_13_0, total 70 rows starting from the beginning of the part 2026.05.12 01:38:56.413490 [ 179182 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_14_14_0, total 63 rows starting from the beginning of the part 2026.05.12 01:38:56.413616 [ 179182 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_15_15_0, total 63 rows starting from the beginning of the part 2026.05.12 01:38:56.413739 [ 179182 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTreeSequentialSource: Reading 2 marks from part all_16_16_0, total 66 rows starting from the beginning of the part 2026.05.12 01:38:56.420025 [ 179184 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergeTask::MergeProjectionsStage: Merge sorted 1122 rows, containing 72 columns (72 merged, 0 gathered) in 0.007357135 sec., 152505.01723836793 rows/sec., 121.66 MiB/sec. 2026.05.12 01:38:56.420893 [ 179184 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} MergedBlockOutputStream: filled checksums all_1_16_3 (state Temporary) 2026.05.12 01:38:56.421224 [ 179184 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_merge_all_1_16_3 to all_1_16_3 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:56.421265 [ 179184 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_16_3} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Merged 6 parts: [all_1_11_2, all_16_16_0] -> all_1_16_3 2026.05.12 01:38:56.421394 [ 179184 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 5.50 MiB. 2026.05.12 01:38:56.495688 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.495872 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:56.496114 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:56.496126 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:56.496270 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:56.496316 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:56.496436 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:56.496449 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:56.496460 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:56.496466 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:56.496470 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:56.496487 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:56.496494 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:56.496517 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:56.496523 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:56.500617 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} executeQuery: Read 6 rows, 788.00 B in 0.004814 sec., 1246.3647694225178 rows/sec., 159.85 KiB/sec. 2026.05.12 01:38:56.500696 [ 181590 ] {94c46573-554d-46d8-a236-0e0b330741ba} TCPHandler: Processed in 0.005198164 sec. 2026.05.12 01:38:56.501779 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.504218 [ 181590 ] {86715a16-c442-4ab6-9535-6d5568efafb4} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:56.504276 [ 181590 ] {86715a16-c442-4ab6-9535-6d5568efafb4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:56.506053 [ 181590 ] {86715a16-c442-4ab6-9535-6d5568efafb4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.506079 [ 181590 ] {86715a16-c442-4ab6-9535-6d5568efafb4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.506334 [ 181590 ] {86715a16-c442-4ab6-9535-6d5568efafb4} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:38:56.506439 [ 181590 ] {86715a16-c442-4ab6-9535-6d5568efafb4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:56.506576 [ 181590 ] {86715a16-c442-4ab6-9535-6d5568efafb4} executeQuery: Read 2 rows, 212.00 B in 0.0024 sec., 833.3333333333334 rows/sec., 86.26 KiB/sec. 2026.05.12 01:38:56.506607 [ 181590 ] {86715a16-c442-4ab6-9535-6d5568efafb4} TCPHandler: Processed in 0.004993923 sec. 2026.05.12 01:38:56.506726 [ 179102 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_151_30 to all_156_156_0 2026.05.12 01:38:56.506740 [ 179102 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.506746 [ 179102 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.506822 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_151_30 to all_156_156_0 into Compact with storage Full 2026.05.12 01:38:56.506885 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:56.506898 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_151_30, total 32 rows starting from the beginning of the part 2026.05.12 01:38:56.506945 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_152_152_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:56.506965 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_153_153_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:56.506983 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_154_154_0, total 30 rows starting from the beginning of the part 2026.05.12 01:38:56.507005 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:56.507022 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 2 rows starting from the beginning of the part 2026.05.12 01:38:56.507839 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00104771 sec., 66812.38128871538 rows/sec., 6.50 MiB/sec. 2026.05.12 01:38:56.514070 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} MergedBlockOutputStream: filled checksums all_1_156_31 (state Temporary) 2026.05.12 01:38:56.514217 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_156_31 to all_1_156_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:56.514260 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_156_31} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_151_30, all_156_156_0] -> all_1_156_31 2026.05.12 01:38:56.514340 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:38:56.508553 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:56.515191 [ 181590 ] {a7312a75-9fb5-41ce-bff0-38536b682bd2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:56.515242 [ 181590 ] {a7312a75-9fb5-41ce-bff0-38536b682bd2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:56.517193 [ 181590 ] {a7312a75-9fb5-41ce-bff0-38536b682bd2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:56.524971 [ 181590 ] {a7312a75-9fb5-41ce-bff0-38536b682bd2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.26 GiB. 2026.05.12 01:38:56.525337 [ 181590 ] {a7312a75-9fb5-41ce-bff0-38536b682bd2} MergedBlockOutputStream: filled checksums all_153_153_0 (state Temporary) 2026.05.12 01:38:56.525468 [ 181590 ] {a7312a75-9fb5-41ce-bff0-38536b682bd2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_153_153_0 to all_153_153_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:56.525654 [ 181590 ] {a7312a75-9fb5-41ce-bff0-38536b682bd2} executeQuery: Read 1 rows, 71.00 B in 0.010505 sec., 95.19276534983341 rows/sec., 6.60 KiB/sec. 2026.05.12 01:38:56.525700 [ 181590 ] {a7312a75-9fb5-41ce-bff0-38536b682bd2} TCPHandler: Processed in 0.017286652 sec. 2026.05.12 01:38:57.000828 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 476.51 MiB, peak 481.84 MiB, free memory in arenas 79.22 MiB, will set to 474.13 MiB (RSS), difference: -2.37 MiB 2026.05.12 01:38:57.496425 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.496618 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:57.496860 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:57.497987 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:57.498208 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:57.498267 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:57.498388 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:57.498401 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:57.498412 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:57.498418 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:57.498423 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:57.498435 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:57.498440 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:57.498462 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:57.498469 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:57.499188 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} executeQuery: Read 6 rows, 788.00 B in 0.002647 sec., 2266.7170381564033 rows/sec., 290.72 KiB/sec. 2026.05.12 01:38:57.499257 [ 181590 ] {3cebf09c-3f26-4b11-89d0-fc3e48ee414c} TCPHandler: Processed in 0.003023762 sec. 2026.05.12 01:38:57.501512 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.501657 [ 181590 ] {75e2b047-e664-48c2-ad09-2d73e254b5cc} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:57.501708 [ 181590 ] {75e2b047-e664-48c2-ad09-2d73e254b5cc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:57.504951 [ 181590 ] {75e2b047-e664-48c2-ad09-2d73e254b5cc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.504978 [ 181590 ] {75e2b047-e664-48c2-ad09-2d73e254b5cc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:57.505253 [ 181590 ] {75e2b047-e664-48c2-ad09-2d73e254b5cc} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:38:57.505355 [ 181590 ] {75e2b047-e664-48c2-ad09-2d73e254b5cc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:57.505527 [ 181590 ] {75e2b047-e664-48c2-ad09-2d73e254b5cc} executeQuery: Read 2 rows, 212.00 B in 0.003918 sec., 510.4645227156713 rows/sec., 52.84 KiB/sec. 2026.05.12 01:38:57.505563 [ 181590 ] {75e2b047-e664-48c2-ad09-2d73e254b5cc} TCPHandler: Processed in 0.004224343 sec. 2026.05.12 01:38:57.508734 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:57.508838 [ 181590 ] {bb4c09c1-7862-4cd3-bb2e-b1d3ea1b88a0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:57.508874 [ 181590 ] {bb4c09c1-7862-4cd3-bb2e-b1d3ea1b88a0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:57.509459 [ 181590 ] {bb4c09c1-7862-4cd3-bb2e-b1d3ea1b88a0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.509474 [ 181590 ] {bb4c09c1-7862-4cd3-bb2e-b1d3ea1b88a0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:57.509725 [ 181590 ] {bb4c09c1-7862-4cd3-bb2e-b1d3ea1b88a0} MergedBlockOutputStream: filled checksums all_154_154_0 (state Temporary) 2026.05.12 01:38:57.511291 [ 181590 ] {bb4c09c1-7862-4cd3-bb2e-b1d3ea1b88a0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_154_154_0 to all_154_154_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:57.511417 [ 179070 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_145_24 to all_154_154_0 2026.05.12 01:38:57.511435 [ 181590 ] {bb4c09c1-7862-4cd3-bb2e-b1d3ea1b88a0} executeQuery: Read 1 rows, 71.00 B in 0.002628 sec., 380.517503805175 rows/sec., 26.38 KiB/sec. 2026.05.12 01:38:57.511442 [ 179070 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:57.511449 [ 179070 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.24 GiB. 2026.05.12 01:38:57.511461 [ 181590 ] {bb4c09c1-7862-4cd3-bb2e-b1d3ea1b88a0} TCPHandler: Processed in 0.002814852 sec. 2026.05.12 01:38:57.511524 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:38:57.511589 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_154_25} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:38:57.511604 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_154_25} MergeTreeSequentialSource: Reading 2 marks from part all_1_145_24, total 168 rows starting from the beginning of the part 2026.05.12 01:38:57.511654 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:38:57.511674 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:38:57.511693 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:38:57.511708 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:38:57.511728 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::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 01:38:57.512498 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_154_25} MergeTask::MergeProjectionsStage: Merge sorted 177 rows, containing 4 columns (4 merged, 0 gathered) in 0.001008801 sec., 175455.81338638644 rows/sec., 11.99 MiB/sec. 2026.05.12 01:38:57.515139 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_154_25} MergedBlockOutputStream: filled checksums all_1_154_25 (state Temporary) 2026.05.12 01:38:57.515273 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_154_25} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): 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 01:38:57.515309 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_154_25} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_145_24, all_154_154_0] -> all_1_154_25 2026.05.12 01:38:57.515378 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:38:58.508302 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.510234 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:58.510489 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:58.510501 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:58.510639 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:58.510685 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:58.510801 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:58.510815 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:58.510826 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:58.510840 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:58.510845 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:58.510856 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:58.510862 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:58.510884 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:58.510890 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:58.511551 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} executeQuery: Read 6 rows, 788.00 B in 0.001395 sec., 4301.075268817204 rows/sec., 551.64 KiB/sec. 2026.05.12 01:38:58.511615 [ 181590 ] {35ab4881-a17c-4e72-8a35-877ccf46ac44} TCPHandler: Processed in 0.003489432 sec. 2026.05.12 01:38:58.538871 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.539038 [ 181590 ] {7ae40c29-c597-43df-b36f-80cb54737fc7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:58.539089 [ 181590 ] {7ae40c29-c597-43df-b36f-80cb54737fc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:58.541806 [ 181590 ] {7ae40c29-c597-43df-b36f-80cb54737fc7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:58.541937 [ 181590 ] {7ae40c29-c597-43df-b36f-80cb54737fc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:58.542243 [ 181590 ] {7ae40c29-c597-43df-b36f-80cb54737fc7} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:38:58.542350 [ 181590 ] {7ae40c29-c597-43df-b36f-80cb54737fc7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:58.542491 [ 181590 ] {7ae40c29-c597-43df-b36f-80cb54737fc7} executeQuery: Read 2 rows, 212.00 B in 0.00351 sec., 569.8005698005697 rows/sec., 58.98 KiB/sec. 2026.05.12 01:38:58.542531 [ 181590 ] {7ae40c29-c597-43df-b36f-80cb54737fc7} TCPHandler: Processed in 0.003855463 sec. 2026.05.12 01:38:58.543604 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:58.543710 [ 181590 ] {d6ea8b63-7469-496e-b80c-efffdef78b55} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:58.543744 [ 181590 ] {d6ea8b63-7469-496e-b80c-efffdef78b55} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:58.546384 [ 181590 ] {d6ea8b63-7469-496e-b80c-efffdef78b55} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:58.546411 [ 181590 ] {d6ea8b63-7469-496e-b80c-efffdef78b55} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.39 GiB. 2026.05.12 01:38:58.546657 [ 181590 ] {d6ea8b63-7469-496e-b80c-efffdef78b55} MergedBlockOutputStream: filled checksums all_155_155_0 (state Temporary) 2026.05.12 01:38:58.549144 [ 181590 ] {d6ea8b63-7469-496e-b80c-efffdef78b55} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_155_155_0 to all_155_155_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:58.549339 [ 181590 ] {d6ea8b63-7469-496e-b80c-efffdef78b55} executeQuery: Read 1 rows, 71.00 B in 0.005663 sec., 176.5848490199541 rows/sec., 12.24 KiB/sec. 2026.05.12 01:38:58.549377 [ 181590 ] {d6ea8b63-7469-496e-b80c-efffdef78b55} TCPHandler: Processed in 0.005883814 sec. 2026.05.12 01:38:59.510679 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.510865 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:38:59.512696 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:38:59.512716 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:38:59.512884 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:38:59.512940 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:38:59.514887 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:38:59.514915 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:38:59.514927 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:38:59.514933 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:38:59.514937 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:38:59.514949 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:38:59.514957 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:38:59.514995 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:38:59.516301 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:38:59.517145 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} executeQuery: Read 6 rows, 788.00 B in 0.006345 sec., 945.6264775413712 rows/sec., 121.28 KiB/sec. 2026.05.12 01:38:59.517235 [ 181590 ] {4ada2d2a-ad8d-4b6c-9531-5b8ead1376cf} TCPHandler: Processed in 0.006745305 sec. 2026.05.12 01:38:59.518144 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.520077 [ 181590 ] {6770b3b7-afa7-4bc3-ad9a-13f0cf7393d9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:38:59.520130 [ 181590 ] {6770b3b7-afa7-4bc3-ad9a-13f0cf7393d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:38:59.520831 [ 181590 ] {6770b3b7-afa7-4bc3-ad9a-13f0cf7393d9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:59.522495 [ 181590 ] {6770b3b7-afa7-4bc3-ad9a-13f0cf7393d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:59.522773 [ 181590 ] {6770b3b7-afa7-4bc3-ad9a-13f0cf7393d9} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:38:59.522912 [ 181590 ] {6770b3b7-afa7-4bc3-ad9a-13f0cf7393d9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:59.523053 [ 181590 ] {6770b3b7-afa7-4bc3-ad9a-13f0cf7393d9} executeQuery: Read 2 rows, 212.00 B in 0.003025 sec., 661.1570247933885 rows/sec., 68.44 KiB/sec. 2026.05.12 01:38:59.523086 [ 181590 ] {6770b3b7-afa7-4bc3-ad9a-13f0cf7393d9} TCPHandler: Processed in 0.005124024 sec. 2026.05.12 01:38:59.523964 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:38:59.526779 [ 181590 ] {617ebf9d-a284-4e6c-b3f7-47a882cf3aa0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:38:59.526826 [ 181590 ] {617ebf9d-a284-4e6c-b3f7-47a882cf3aa0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:38:59.528776 [ 181590 ] {617ebf9d-a284-4e6c-b3f7-47a882cf3aa0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:38:59.528796 [ 181590 ] {617ebf9d-a284-4e6c-b3f7-47a882cf3aa0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.33 GiB. 2026.05.12 01:38:59.531082 [ 181590 ] {617ebf9d-a284-4e6c-b3f7-47a882cf3aa0} MergedBlockOutputStream: filled checksums all_156_156_0 (state Temporary) 2026.05.12 01:38:59.531184 [ 181590 ] {617ebf9d-a284-4e6c-b3f7-47a882cf3aa0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_156_156_0 to all_156_156_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:38:59.531321 [ 181590 ] {617ebf9d-a284-4e6c-b3f7-47a882cf3aa0} executeQuery: Read 1 rows, 71.00 B in 0.004582 sec., 218.2453077258839 rows/sec., 15.13 KiB/sec. 2026.05.12 01:38:59.531349 [ 181590 ] {617ebf9d-a284-4e6c-b3f7-47a882cf3aa0} TCPHandler: Processed in 0.007469155 sec. 2026.05.12 01:39:00.000668 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 474.48 MiB, peak 481.84 MiB, free memory in arenas 68.59 MiB, will set to 471.84 MiB (RSS), difference: -2.64 MiB 2026.05.12 01:39:00.518598 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.518781 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:00.519020 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:00.519030 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:00.519174 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:00.519219 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:00.519337 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:00.528737 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:00.528770 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:00.528777 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:00.528783 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:00.528803 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:00.528811 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:00.528866 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:00.528874 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:00.530126 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} executeQuery: Read 6 rows, 788.00 B in 0.011416 sec., 525.5781359495445 rows/sec., 67.41 KiB/sec. 2026.05.12 01:39:00.530222 [ 181590 ] {92b7e2a4-4724-4bc9-bbd1-b7916f444b3f} TCPHandler: Processed in 0.011790028 sec. 2026.05.12 01:39:00.552688 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.554426 [ 181590 ] {12cf2e14-e5a7-4e29-b306-20d094bdd436} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:00.554495 [ 181590 ] {12cf2e14-e5a7-4e29-b306-20d094bdd436} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:00.557076 [ 181590 ] {12cf2e14-e5a7-4e29-b306-20d094bdd436} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.558618 [ 181590 ] {12cf2e14-e5a7-4e29-b306-20d094bdd436} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:00.558919 [ 181590 ] {12cf2e14-e5a7-4e29-b306-20d094bdd436} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:39:00.559032 [ 181590 ] {12cf2e14-e5a7-4e29-b306-20d094bdd436} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:00.559184 [ 181590 ] {12cf2e14-e5a7-4e29-b306-20d094bdd436} executeQuery: Read 2 rows, 212.00 B in 0.00481 sec., 415.8004158004158 rows/sec., 43.04 KiB/sec. 2026.05.12 01:39:00.559226 [ 181590 ] {12cf2e14-e5a7-4e29-b306-20d094bdd436} TCPHandler: Processed in 0.006717905 sec. 2026.05.12 01:39:00.560517 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:00.563609 [ 181590 ] {8cdc544b-cf30-49c1-a724-8804f999ed59} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:00.563658 [ 181590 ] {8cdc544b-cf30-49c1-a724-8804f999ed59} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:00.587673 [ 181590 ] {8cdc544b-cf30-49c1-a724-8804f999ed59} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:00.594030 [ 181590 ] {8cdc544b-cf30-49c1-a724-8804f999ed59} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:00.594367 [ 181590 ] {8cdc544b-cf30-49c1-a724-8804f999ed59} MergedBlockOutputStream: filled checksums all_157_157_0 (state Temporary) 2026.05.12 01:39:00.594485 [ 181590 ] {8cdc544b-cf30-49c1-a724-8804f999ed59} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_157_157_0 to all_157_157_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:00.594666 [ 181590 ] {8cdc544b-cf30-49c1-a724-8804f999ed59} executeQuery: Read 1 rows, 71.00 B in 0.031099 sec., 32.155374770892955 rows/sec., 2.23 KiB/sec. 2026.05.12 01:39:00.594712 [ 181590 ] {8cdc544b-cf30-49c1-a724-8804f999ed59} TCPHandler: Processed in 0.034343974 sec. 2026.05.12 01:39:01.310002 [ 179075 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:01.310028 [ 179075 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:01.419723 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 52774 2026.05.12 01:39:01.420575 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.420604 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:01.421105 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:01.421239 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.421370 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 52774 2026.05.12 01:39:01.514739 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.514924 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:01.515165 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:01.515176 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:01.515320 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:01.515368 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:01.515482 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:01.515495 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:01.515506 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:01.515511 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:01.515515 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:01.515527 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:01.515534 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:01.515555 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:01.515561 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:01.516343 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} executeQuery: Read 6 rows, 788.00 B in 0.001493 sec., 4018.754186202277 rows/sec., 515.43 KiB/sec. 2026.05.12 01:39:01.516414 [ 181590 ] {ea203a6a-f7a7-48e1-ba87-6223185eabcf} TCPHandler: Processed in 0.001860142 sec. 2026.05.12 01:39:01.518424 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.519912 [ 181590 ] {7f4f1ff6-f8ed-4f3d-953f-cb30f6ff7183} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:01.519990 [ 181590 ] {7f4f1ff6-f8ed-4f3d-953f-cb30f6ff7183} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:01.520742 [ 181590 ] {7f4f1ff6-f8ed-4f3d-953f-cb30f6ff7183} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.520772 [ 181590 ] {7f4f1ff6-f8ed-4f3d-953f-cb30f6ff7183} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:01.521044 [ 181590 ] {7f4f1ff6-f8ed-4f3d-953f-cb30f6ff7183} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:39:01.521149 [ 181590 ] {7f4f1ff6-f8ed-4f3d-953f-cb30f6ff7183} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.521288 [ 179061 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_156_31 to all_161_161_0 2026.05.12 01:39:01.521296 [ 181590 ] {7f4f1ff6-f8ed-4f3d-953f-cb30f6ff7183} executeQuery: Read 2 rows, 212.00 B in 0.001445 sec., 1384.0830449826988 rows/sec., 143.27 KiB/sec. 2026.05.12 01:39:01.521312 [ 179061 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.521321 [ 179061 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:01.521329 [ 181590 ] {7f4f1ff6-f8ed-4f3d-953f-cb30f6ff7183} TCPHandler: Processed in 0.003067042 sec. 2026.05.12 01:39:01.521394 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_156_31 to all_161_161_0 into Compact with storage Full 2026.05.12 01:39:01.521460 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:01.521474 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_156_31, total 32 rows starting from the beginning of the part 2026.05.12 01:39:01.521521 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:01.521544 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:01.521570 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:01.521588 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:01.521606 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:01.521760 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:01.521848 [ 181590 ] {e78eb901-3298-47f1-9822-6df80a24ae17} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:01.521877 [ 181590 ] {e78eb901-3298-47f1-9822-6df80a24ae17} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:01.522373 [ 181590 ] {e78eb901-3298-47f1-9822-6df80a24ae17} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.522392 [ 181590 ] {e78eb901-3298-47f1-9822-6df80a24ae17} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:01.524184 [ 181590 ] {e78eb901-3298-47f1-9822-6df80a24ae17} MergedBlockOutputStream: filled checksums all_158_158_0 (state Temporary) 2026.05.12 01:39:01.524493 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.003132742 sec., 13406.78549334736 rows/sec., 1.31 MiB/sec. 2026.05.12 01:39:01.524574 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} MergedBlockOutputStream: filled checksums all_1_161_32 (state Temporary) 2026.05.12 01:39:01.546922 [ 181590 ] {e78eb901-3298-47f1-9822-6df80a24ae17} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_158_158_0 to all_158_158_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.547153 [ 181590 ] {e78eb901-3298-47f1-9822-6df80a24ae17} executeQuery: Read 1 rows, 71.00 B in 0.025324 sec., 39.488232506713004 rows/sec., 2.74 KiB/sec. 2026.05.12 01:39:01.547204 [ 181590 ] {e78eb901-3298-47f1-9822-6df80a24ae17} TCPHandler: Processed in 0.025519389 sec. 2026.05.12 01:39:01.550130 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_161_32 to all_1_161_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.550180 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_161_32} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_156_31, all_161_161_0] -> all_1_161_32 2026.05.12 01:39:01.550270 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:01.806747 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 166 2026.05.12 01:39:01.814858 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:01.814885 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:01.821095 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:01.821447 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:01.822716 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 166 2026.05.12 01:39:02.002870 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 471.89 MiB, peak 481.84 MiB, free memory in arenas 64.71 MiB, will set to 475.66 MiB (RSS), difference: 3.76 MiB 2026.05.12 01:39:02.514781 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.514979 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:02.515237 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:02.515255 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:02.515403 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:02.515452 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:02.515573 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:02.515586 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:02.515597 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:02.515603 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:02.515608 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:02.515620 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:02.515626 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:02.515649 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:02.515655 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:02.516323 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} executeQuery: Read 6 rows, 788.00 B in 0.001425 sec., 4210.526315789473 rows/sec., 540.02 KiB/sec. 2026.05.12 01:39:02.516383 [ 181590 ] {f63a9c9f-b5f0-47a3-bc1c-2aa8fa86ef36} TCPHandler: Processed in 0.001795691 sec. 2026.05.12 01:39:02.527274 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.530251 [ 181590 ] {742a65bf-a0cd-44a4-9886-08a00cc0c6ca} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:02.530306 [ 181590 ] {742a65bf-a0cd-44a4-9886-08a00cc0c6ca} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:02.533064 [ 181590 ] {742a65bf-a0cd-44a4-9886-08a00cc0c6ca} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:02.533088 [ 181590 ] {742a65bf-a0cd-44a4-9886-08a00cc0c6ca} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:02.533348 [ 181590 ] {742a65bf-a0cd-44a4-9886-08a00cc0c6ca} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:39:02.533459 [ 181590 ] {742a65bf-a0cd-44a4-9886-08a00cc0c6ca} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:02.533618 [ 181590 ] {742a65bf-a0cd-44a4-9886-08a00cc0c6ca} executeQuery: Read 2 rows, 212.00 B in 0.003408 sec., 586.8544600938967 rows/sec., 60.75 KiB/sec. 2026.05.12 01:39:02.533656 [ 181590 ] {742a65bf-a0cd-44a4-9886-08a00cc0c6ca} TCPHandler: Processed in 0.006450634 sec. 2026.05.12 01:39:02.538225 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:02.538333 [ 181590 ] {b57f82e2-4f8b-4bd4-90a6-433ead758697} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:02.538372 [ 181590 ] {b57f82e2-4f8b-4bd4-90a6-433ead758697} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:02.544531 [ 181590 ] {b57f82e2-4f8b-4bd4-90a6-433ead758697} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:02.544553 [ 181590 ] {b57f82e2-4f8b-4bd4-90a6-433ead758697} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:02.544835 [ 181590 ] {b57f82e2-4f8b-4bd4-90a6-433ead758697} MergedBlockOutputStream: filled checksums all_159_159_0 (state Temporary) 2026.05.12 01:39:02.544935 [ 181590 ] {b57f82e2-4f8b-4bd4-90a6-433ead758697} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_159_159_0 to all_159_159_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:02.545085 [ 181590 ] {b57f82e2-4f8b-4bd4-90a6-433ead758697} executeQuery: Read 1 rows, 71.00 B in 0.006788 sec., 147.3187978786093 rows/sec., 10.21 KiB/sec. 2026.05.12 01:39:02.545121 [ 181590 ] {b57f82e2-4f8b-4bd4-90a6-433ead758697} TCPHandler: Processed in 0.006996125 sec. 2026.05.12 01:39:02.545215 [ 179024 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_154_25 to all_159_159_0 2026.05.12 01:39:02.545227 [ 179024 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:02.545233 [ 179024 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:02.545312 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTask::PrepareStage: Merging 6 parts: from all_1_154_25 to all_159_159_0 into Compact with storage Full 2026.05.12 01:39:02.545366 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:02.545379 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_1_154_25, total 177 rows starting from the beginning of the part 2026.05.12 01:39:02.545422 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_155_155_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:02.545438 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_156_156_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:02.545458 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_157_157_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:02.545480 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_158_158_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:02.545495 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTreeSequentialSource: Reading 2 marks from part all_159_159_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:02.547834 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergeTask::MergeProjectionsStage: Merge sorted 182 rows, containing 4 columns (4 merged, 0 gathered) in 0.002551331 sec., 71335.31478275458 rows/sec., 4.87 MiB/sec. 2026.05.12 01:39:02.547939 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} MergedBlockOutputStream: filled checksums all_1_159_26 (state Temporary) 2026.05.12 01:39:02.548053 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_159_26 to all_1_159_26 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:02.550477 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_159_26} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_154_25, all_159_159_0] -> all_1_159_26 2026.05.12 01:39:02.550565 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.28 MiB. 2026.05.12 01:39:03.002148 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 475.79 MiB, peak 481.84 MiB, free memory in arenas 58.12 MiB, will set to 473.27 MiB (RSS), difference: -2.52 MiB 2026.05.12 01:39:03.515264 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.515431 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:03.515655 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:03.517326 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:03.517516 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:03.517576 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:03.517702 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:03.517715 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:03.517744 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:03.517750 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:03.517754 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:03.517771 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:03.517779 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:03.517810 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:03.517816 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:03.518509 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} executeQuery: Read 6 rows, 788.00 B in 0.003146 sec., 1907.1837253655435 rows/sec., 244.61 KiB/sec. 2026.05.12 01:39:03.519710 [ 181590 ] {33d264f7-8cc1-47f2-8bd7-adc32939accc} TCPHandler: Processed in 0.004548154 sec. 2026.05.12 01:39:03.521955 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.522065 [ 181590 ] {8a2989bb-f133-495d-925c-9370787940d5} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:03.522098 [ 181590 ] {8a2989bb-f133-495d-925c-9370787940d5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:03.523768 [ 181590 ] {8a2989bb-f133-495d-925c-9370787940d5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.527076 [ 181590 ] {8a2989bb-f133-495d-925c-9370787940d5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:03.527354 [ 181590 ] {8a2989bb-f133-495d-925c-9370787940d5} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:39:03.527454 [ 181590 ] {8a2989bb-f133-495d-925c-9370787940d5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.527598 [ 181590 ] {8a2989bb-f133-495d-925c-9370787940d5} executeQuery: Read 2 rows, 212.00 B in 0.005577 sec., 358.61574323112785 rows/sec., 37.12 KiB/sec. 2026.05.12 01:39:03.527633 [ 181590 ] {8a2989bb-f133-495d-925c-9370787940d5} TCPHandler: Processed in 0.005739104 sec. 2026.05.12 01:39:03.528651 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.537798 [ 181590 ] {15095641-3b30-41e1-b1fe-fddf65c842ce} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:03.537849 [ 181590 ] {15095641-3b30-41e1-b1fe-fddf65c842ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:03.540615 [ 181590 ] {15095641-3b30-41e1-b1fe-fddf65c842ce} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.540639 [ 181590 ] {15095641-3b30-41e1-b1fe-fddf65c842ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:03.540912 [ 181590 ] {15095641-3b30-41e1-b1fe-fddf65c842ce} MergedBlockOutputStream: filled checksums all_160_160_0 (state Temporary) 2026.05.12 01:39:03.541018 [ 181590 ] {15095641-3b30-41e1-b1fe-fddf65c842ce} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_160_160_0 to all_160_160_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.541163 [ 181590 ] {15095641-3b30-41e1-b1fe-fddf65c842ce} executeQuery: Read 1 rows, 71.00 B in 0.003402 sec., 293.9447383891828 rows/sec., 20.38 KiB/sec. 2026.05.12 01:39:03.541196 [ 181590 ] {15095641-3b30-41e1-b1fe-fddf65c842ce} TCPHandler: Processed in 0.012652039 sec. 2026.05.12 01:39:03.902155 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.903269 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:03.903530 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:03.903544 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:03.903700 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:03.903759 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:03.903878 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:03.903899 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:03.903915 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:03.903920 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:03.903943 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:39:03.903950 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:03.904626 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} executeQuery: Read 6 rows, 788.00 B in 0.001434 sec., 4184.100418410042 rows/sec., 536.63 KiB/sec. 2026.05.12 01:39:03.906155 [ 181590 ] {ee41ea9b-44f5-4576-b1e9-fbb788dbe151} TCPHandler: Processed in 0.004203543 sec. 2026.05.12 01:39:03.929515 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.929687 [ 181590 ] {fe62da83-bfa3-4cf2-b38c-b50c3df77464} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:03.929747 [ 181590 ] {fe62da83-bfa3-4cf2-b38c-b50c3df77464} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:03.932012 [ 181590 ] {fe62da83-bfa3-4cf2-b38c-b50c3df77464} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.932042 [ 181590 ] {fe62da83-bfa3-4cf2-b38c-b50c3df77464} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:03.932360 [ 181590 ] {fe62da83-bfa3-4cf2-b38c-b50c3df77464} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:39:03.932486 [ 181590 ] {fe62da83-bfa3-4cf2-b38c-b50c3df77464} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.932651 [ 181590 ] {fe62da83-bfa3-4cf2-b38c-b50c3df77464} executeQuery: Read 30 rows, 2.86 KiB in 0.003017 sec., 9943.652635067947 rows/sec., 949.37 KiB/sec. 2026.05.12 01:39:03.932693 [ 181590 ] {fe62da83-bfa3-4cf2-b38c-b50c3df77464} TCPHandler: Processed in 0.003362872 sec. 2026.05.12 01:39:03.933996 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.934131 [ 181590 ] {d5af655c-4e83-4ad1-8dae-a3ed108393e7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:03.934174 [ 181590 ] {d5af655c-4e83-4ad1-8dae-a3ed108393e7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:03.944380 [ 181590 ] {d5af655c-4e83-4ad1-8dae-a3ed108393e7} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.944414 [ 181590 ] {d5af655c-4e83-4ad1-8dae-a3ed108393e7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:03.944720 [ 181590 ] {d5af655c-4e83-4ad1-8dae-a3ed108393e7} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:39:03.944842 [ 181590 ] {d5af655c-4e83-4ad1-8dae-a3ed108393e7} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.945004 [ 181590 ] {d5af655c-4e83-4ad1-8dae-a3ed108393e7} executeQuery: Read 14 rows, 1.05 KiB in 0.010914 sec., 1282.7560930914422 rows/sec., 96.46 KiB/sec. 2026.05.12 01:39:03.945049 [ 181590 ] {d5af655c-4e83-4ad1-8dae-a3ed108393e7} TCPHandler: Processed in 0.011214838 sec. 2026.05.12 01:39:03.945619 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.946910 [ 181590 ] {9e963753-102a-4529-ba43-428fdeac9a31} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:03.946960 [ 181590 ] {9e963753-102a-4529-ba43-428fdeac9a31} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:03.947799 [ 181590 ] {9e963753-102a-4529-ba43-428fdeac9a31} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.947818 [ 181590 ] {9e963753-102a-4529-ba43-428fdeac9a31} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:03.950923 [ 181590 ] {9e963753-102a-4529-ba43-428fdeac9a31} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:39:03.951060 [ 181590 ] {9e963753-102a-4529-ba43-428fdeac9a31} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.951230 [ 181590 ] {9e963753-102a-4529-ba43-428fdeac9a31} executeQuery: Read 14 rows, 1.12 KiB in 0.004362 sec., 3209.5369096744607 rows/sec., 257.01 KiB/sec. 2026.05.12 01:39:03.951290 [ 181590 ] {9e963753-102a-4529-ba43-428fdeac9a31} TCPHandler: Processed in 0.005857684 sec. 2026.05.12 01:39:03.976062 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.976204 [ 181590 ] {59f32518-8618-408a-86a1-6d14d26aefb3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:03.976269 [ 181590 ] {59f32518-8618-408a-86a1-6d14d26aefb3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:03.979470 [ 181590 ] {59f32518-8618-408a-86a1-6d14d26aefb3} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.979494 [ 181590 ] {59f32518-8618-408a-86a1-6d14d26aefb3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:03.981238 [ 181590 ] {59f32518-8618-408a-86a1-6d14d26aefb3} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:39:03.981374 [ 181590 ] {59f32518-8618-408a-86a1-6d14d26aefb3} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.981542 [ 181590 ] {59f32518-8618-408a-86a1-6d14d26aefb3} executeQuery: Read 14 rows, 25.69 KiB in 0.005383 sec., 2600.780234070221 rows/sec., 4.66 MiB/sec. 2026.05.12 01:39:03.981613 [ 181590 ] {59f32518-8618-408a-86a1-6d14d26aefb3} TCPHandler: Processed in 0.005691794 sec. 2026.05.12 01:39:03.983387 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:03.984220 [ 181590 ] {c29dd31c-d187-47f0-8a20-c8897cd714ce} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:03.984266 [ 181590 ] {c29dd31c-d187-47f0-8a20-c8897cd714ce} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:03.985392 [ 181590 ] {c29dd31c-d187-47f0-8a20-c8897cd714ce} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:03.987438 [ 181590 ] {c29dd31c-d187-47f0-8a20-c8897cd714ce} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:03.987738 [ 181590 ] {c29dd31c-d187-47f0-8a20-c8897cd714ce} MergedBlockOutputStream: filled checksums all_161_161_0 (state Temporary) 2026.05.12 01:39:03.987843 [ 181590 ] {c29dd31c-d187-47f0-8a20-c8897cd714ce} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_161_161_0 to all_161_161_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:03.987992 [ 181590 ] {c29dd31c-d187-47f0-8a20-c8897cd714ce} executeQuery: Read 1 rows, 71.00 B in 0.003814 sec., 262.19192448872576 rows/sec., 18.18 KiB/sec. 2026.05.12 01:39:03.988025 [ 181590 ] {c29dd31c-d187-47f0-8a20-c8897cd714ce} TCPHandler: Processed in 0.004774404 sec. 2026.05.12 01:39:04.001098 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 473.58 MiB, peak 481.84 MiB, free memory in arenas 54.34 MiB, will set to 467.87 MiB (RSS), difference: -5.71 MiB 2026.05.12 01:39:05.516455 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.516628 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:05.516849 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:05.516860 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:05.516987 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:05.517027 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:05.517142 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:05.517155 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:05.517166 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:05.517171 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:05.517176 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:05.517187 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:05.517193 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:05.517214 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:05.517221 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:05.518861 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} executeQuery: Read 6 rows, 788.00 B in 0.002297 sec., 2612.1027427078798 rows/sec., 335.02 KiB/sec. 2026.05.12 01:39:05.518934 [ 181590 ] {b85993af-4594-44b0-8b2b-950c0f3cd84d} TCPHandler: Processed in 0.002621651 sec. 2026.05.12 01:39:05.520541 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.520662 [ 181590 ] {a7c26bf8-1a2a-47ed-bb98-c0d062270fdd} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:05.520701 [ 181590 ] {a7c26bf8-1a2a-47ed-bb98-c0d062270fdd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:05.524843 [ 181590 ] {a7c26bf8-1a2a-47ed-bb98-c0d062270fdd} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:05.524874 [ 181590 ] {a7c26bf8-1a2a-47ed-bb98-c0d062270fdd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:05.525154 [ 181590 ] {a7c26bf8-1a2a-47ed-bb98-c0d062270fdd} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:39:05.525262 [ 181590 ] {a7c26bf8-1a2a-47ed-bb98-c0d062270fdd} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:05.525415 [ 181590 ] {a7c26bf8-1a2a-47ed-bb98-c0d062270fdd} executeQuery: Read 2 rows, 212.00 B in 0.004792 sec., 417.3622704507512 rows/sec., 43.20 KiB/sec. 2026.05.12 01:39:05.525448 [ 181590 ] {a7c26bf8-1a2a-47ed-bb98-c0d062270fdd} TCPHandler: Processed in 0.005024623 sec. 2026.05.12 01:39:05.525890 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:05.525987 [ 181590 ] {174363f5-d02d-4cee-a2bb-57a1e9c0ae9d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:05.526022 [ 181590 ] {174363f5-d02d-4cee-a2bb-57a1e9c0ae9d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:05.527387 [ 181590 ] {174363f5-d02d-4cee-a2bb-57a1e9c0ae9d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:05.527406 [ 181590 ] {174363f5-d02d-4cee-a2bb-57a1e9c0ae9d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:05.527651 [ 181590 ] {174363f5-d02d-4cee-a2bb-57a1e9c0ae9d} MergedBlockOutputStream: filled checksums all_162_162_0 (state Temporary) 2026.05.12 01:39:05.527733 [ 181590 ] {174363f5-d02d-4cee-a2bb-57a1e9c0ae9d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_162_162_0 to all_162_162_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:05.527857 [ 181590 ] {174363f5-d02d-4cee-a2bb-57a1e9c0ae9d} executeQuery: Read 1 rows, 71.00 B in 0.001903 sec., 525.4860746190226 rows/sec., 36.44 KiB/sec. 2026.05.12 01:39:05.527890 [ 181590 ] {174363f5-d02d-4cee-a2bb-57a1e9c0ae9d} TCPHandler: Processed in 0.002110792 sec. 2026.05.12 01:39:06.412738 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1188 2026.05.12 01:39:06.414501 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:06.414533 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:06.415322 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_17_17_0 (state Temporary) 2026.05.12 01:39:06.415477 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_17_17_0 to all_17_17_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:06.415717 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1188 2026.05.12 01:39:06.528898 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.529085 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:06.529328 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:06.531160 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:06.531342 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:06.531403 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:06.531523 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:06.531537 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:06.531548 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:06.531554 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:06.531558 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:06.531570 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:06.531576 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:06.531598 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:06.531604 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:06.532238 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} executeQuery: Read 6 rows, 788.00 B in 0.003229 sec., 1858.1604211830288 rows/sec., 238.32 KiB/sec. 2026.05.12 01:39:06.532290 [ 181590 ] {687ddb6d-082d-493f-b52c-35f2a4a588a3} TCPHandler: Processed in 0.003582502 sec. 2026.05.12 01:39:06.554009 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.554193 [ 181590 ] {a5e7cf57-1642-4647-a875-79ddbc79e471} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:06.554244 [ 181590 ] {a5e7cf57-1642-4647-a875-79ddbc79e471} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:06.557367 [ 181590 ] {a5e7cf57-1642-4647-a875-79ddbc79e471} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:06.557398 [ 181590 ] {a5e7cf57-1642-4647-a875-79ddbc79e471} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:06.557693 [ 181590 ] {a5e7cf57-1642-4647-a875-79ddbc79e471} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:39:06.557790 [ 181590 ] {a5e7cf57-1642-4647-a875-79ddbc79e471} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:06.557902 [ 179140 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_161_32 to all_166_166_0 2026.05.12 01:39:06.557919 [ 179140 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:06.557922 [ 181590 ] {a5e7cf57-1642-4647-a875-79ddbc79e471} executeQuery: Read 2 rows, 212.00 B in 0.003782 sec., 528.820729772607 rows/sec., 54.74 KiB/sec. 2026.05.12 01:39:06.557924 [ 179140 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:06.557960 [ 181590 ] {a5e7cf57-1642-4647-a875-79ddbc79e471} TCPHandler: Processed in 0.004136693 sec. 2026.05.12 01:39:06.557998 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_161_32 to all_166_166_0 into Compact with storage Full 2026.05.12 01:39:06.558055 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:06.558070 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_161_32, total 32 rows starting from the beginning of the part 2026.05.12 01:39:06.558115 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:06.558136 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:06.558155 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 30 rows starting from the beginning of the part 2026.05.12 01:39:06.558172 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:06.558204 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::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 01:39:06.558661 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00069297 sec., 101014.47393105041 rows/sec., 9.83 MiB/sec. 2026.05.12 01:39:06.558737 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} MergedBlockOutputStream: filled checksums all_1_166_33 (state Temporary) 2026.05.12 01:39:06.558825 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_166_33 to all_1_166_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:06.558854 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_166_33} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_161_32, all_166_166_0] -> all_1_166_33 2026.05.12 01:39:06.558902 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:06.559010 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:06.569888 [ 181590 ] {25e3c80e-35be-4260-86b8-6d6fbf97cff8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:06.569957 [ 181590 ] {25e3c80e-35be-4260-86b8-6d6fbf97cff8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:06.583097 [ 181590 ] {25e3c80e-35be-4260-86b8-6d6fbf97cff8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:06.583149 [ 181590 ] {25e3c80e-35be-4260-86b8-6d6fbf97cff8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.19 GiB. 2026.05.12 01:39:06.584919 [ 181590 ] {25e3c80e-35be-4260-86b8-6d6fbf97cff8} MergedBlockOutputStream: filled checksums all_163_163_0 (state Temporary) 2026.05.12 01:39:06.585054 [ 181590 ] {25e3c80e-35be-4260-86b8-6d6fbf97cff8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_163_163_0 to all_163_163_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:06.585222 [ 181590 ] {25e3c80e-35be-4260-86b8-6d6fbf97cff8} executeQuery: Read 1 rows, 71.00 B in 0.015384 sec., 65.00260010400416 rows/sec., 4.51 KiB/sec. 2026.05.12 01:39:06.585265 [ 181590 ] {25e3c80e-35be-4260-86b8-6d6fbf97cff8} TCPHandler: Processed in 0.026432519 sec. 2026.05.12 01:39:07.000428 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 468.00 MiB, peak 481.84 MiB, free memory in arenas 56.03 MiB, will set to 466.95 MiB (RSS), difference: -1.04 MiB 2026.05.12 01:39:07.531056 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.531227 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:07.534609 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:07.534628 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:07.534769 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:07.534816 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:07.534942 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:07.534955 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:07.534966 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:07.534972 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:07.534978 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:07.534990 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:07.534996 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:07.535017 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:07.535023 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:07.535999 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} executeQuery: Read 6 rows, 788.00 B in 0.00484 sec., 1239.6694214876034 rows/sec., 158.99 KiB/sec. 2026.05.12 01:39:07.536059 [ 181590 ] {de4f967d-b34e-4007-8150-c780d71be384} TCPHandler: Processed in 0.005187303 sec. 2026.05.12 01:39:07.537772 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.537891 [ 181590 ] {09848d7b-d040-4d30-9fc4-65a55a411e1e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:07.537925 [ 181590 ] {09848d7b-d040-4d30-9fc4-65a55a411e1e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:07.538417 [ 181590 ] {09848d7b-d040-4d30-9fc4-65a55a411e1e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.538439 [ 181590 ] {09848d7b-d040-4d30-9fc4-65a55a411e1e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:07.538693 [ 181590 ] {09848d7b-d040-4d30-9fc4-65a55a411e1e} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:39:07.538780 [ 181590 ] {09848d7b-d040-4d30-9fc4-65a55a411e1e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:07.538896 [ 181590 ] {09848d7b-d040-4d30-9fc4-65a55a411e1e} executeQuery: Read 2 rows, 212.00 B in 0.001048 sec., 1908.3969465648854 rows/sec., 197.55 KiB/sec. 2026.05.12 01:39:07.538917 [ 181590 ] {09848d7b-d040-4d30-9fc4-65a55a411e1e} TCPHandler: Processed in 0.001258071 sec. 2026.05.12 01:39:07.539786 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:07.539878 [ 181590 ] {b711119d-71f4-439a-ba69-f300f5357d42} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:07.539906 [ 181590 ] {b711119d-71f4-439a-ba69-f300f5357d42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:07.540266 [ 181590 ] {b711119d-71f4-439a-ba69-f300f5357d42} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.540280 [ 181590 ] {b711119d-71f4-439a-ba69-f300f5357d42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:07.540481 [ 181590 ] {b711119d-71f4-439a-ba69-f300f5357d42} MergedBlockOutputStream: filled checksums all_164_164_0 (state Temporary) 2026.05.12 01:39:07.540594 [ 181590 ] {b711119d-71f4-439a-ba69-f300f5357d42} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_164_164_0 to all_164_164_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:07.540691 [ 181590 ] {b711119d-71f4-439a-ba69-f300f5357d42} executeQuery: Read 1 rows, 71.00 B in 0.00084 sec., 1190.4761904761904 rows/sec., 82.54 KiB/sec. 2026.05.12 01:39:07.540709 [ 181590 ] {b711119d-71f4-439a-ba69-f300f5357d42} TCPHandler: Processed in 0.000992331 sec. 2026.05.12 01:39:07.540782 [ 179033 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_159_26 to all_164_164_0 2026.05.12 01:39:07.540793 [ 179033 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:07.540797 [ 179033 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:07.540857 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTask::PrepareStage: Merging 6 parts: from all_1_159_26 to all_164_164_0 into Compact with storage Full 2026.05.12 01:39:07.540914 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:07.540928 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_1_159_26, total 182 rows starting from the beginning of the part 2026.05.12 01:39:07.540969 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_160_160_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:07.540989 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_161_161_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:07.541007 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_162_162_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:07.541027 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_163_163_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:07.541050 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTreeSequentialSource: Reading 2 marks from part all_164_164_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:07.541508 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergeTask::MergeProjectionsStage: Merge sorted 187 rows, containing 4 columns (4 merged, 0 gathered) in 0.00068173 sec., 274302.14307717135 rows/sec., 18.74 MiB/sec. 2026.05.12 01:39:07.541594 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} MergedBlockOutputStream: filled checksums all_1_164_27 (state Temporary) 2026.05.12 01:39:07.541684 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_164_27 to all_1_164_27 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:07.541712 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_164_27} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_159_26, all_164_164_0] -> all_1_164_27 2026.05.12 01:39:07.541758 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:08.530230 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.530418 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:08.530659 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:08.530669 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:08.530810 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:08.530855 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:08.530971 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:08.530984 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:08.530994 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:08.531000 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:08.531004 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:08.531015 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:08.531021 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:08.531041 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:08.531048 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:08.531702 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} executeQuery: Read 6 rows, 788.00 B in 0.001361 sec., 4408.52314474651 rows/sec., 565.42 KiB/sec. 2026.05.12 01:39:08.533262 [ 181590 ] {4f305b42-d72f-4a30-951b-b5647aec1060} TCPHandler: Processed in 0.003242122 sec. 2026.05.12 01:39:08.537813 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.537945 [ 181590 ] {3a397792-eaaf-4208-bb01-9de7da223ba4} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:08.537988 [ 181590 ] {3a397792-eaaf-4208-bb01-9de7da223ba4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:08.539715 [ 181590 ] {3a397792-eaaf-4208-bb01-9de7da223ba4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.539740 [ 181590 ] {3a397792-eaaf-4208-bb01-9de7da223ba4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:08.540015 [ 181590 ] {3a397792-eaaf-4208-bb01-9de7da223ba4} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:39:08.540117 [ 181590 ] {3a397792-eaaf-4208-bb01-9de7da223ba4} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.540239 [ 181590 ] {3a397792-eaaf-4208-bb01-9de7da223ba4} executeQuery: Read 2 rows, 212.00 B in 0.002338 sec., 855.4319931565441 rows/sec., 88.55 KiB/sec. 2026.05.12 01:39:08.540265 [ 181590 ] {3a397792-eaaf-4208-bb01-9de7da223ba4} TCPHandler: Processed in 0.002591102 sec. 2026.05.12 01:39:08.543215 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:08.543317 [ 181590 ] {76a83559-ad4a-418b-94c2-e65acf44f301} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:08.543351 [ 181590 ] {76a83559-ad4a-418b-94c2-e65acf44f301} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:08.550099 [ 181590 ] {76a83559-ad4a-418b-94c2-e65acf44f301} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.550123 [ 181590 ] {76a83559-ad4a-418b-94c2-e65acf44f301} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:08.550390 [ 181590 ] {76a83559-ad4a-418b-94c2-e65acf44f301} MergedBlockOutputStream: filled checksums all_165_165_0 (state Temporary) 2026.05.12 01:39:08.550501 [ 181590 ] {76a83559-ad4a-418b-94c2-e65acf44f301} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_165_165_0 to all_165_165_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.550641 [ 181590 ] {76a83559-ad4a-418b-94c2-e65acf44f301} executeQuery: Read 1 rows, 71.00 B in 0.007356 sec., 135.94344752582927 rows/sec., 9.43 KiB/sec. 2026.05.12 01:39:08.550672 [ 181590 ] {76a83559-ad4a-418b-94c2-e65acf44f301} TCPHandler: Processed in 0.007547235 sec. 2026.05.12 01:39:08.921469 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2232 entries to flush up to offset 55006 2026.05.12 01:39:08.922403 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:08.922432 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:08.923016 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:39:08.923127 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:08.923240 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 55006 2026.05.12 01:39:09.323814 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 173 2026.05.12 01:39:09.332612 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:09.332644 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.03 GiB. 2026.05.12 01:39:09.335316 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:39:09.335607 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:09.336539 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 173 2026.05.12 01:39:09.549019 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.549223 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:09.549464 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:09.549474 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:09.549623 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:09.549676 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:09.549790 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:09.549802 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:09.549813 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:09.549818 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:09.549822 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:09.549833 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:09.549851 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:09.549871 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:09.549877 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:09.550519 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} executeQuery: Read 6 rows, 788.00 B in 0.001373 sec., 4369.992716678806 rows/sec., 560.47 KiB/sec. 2026.05.12 01:39:09.550578 [ 181590 ] {67d1375c-1477-45e4-a040-143c86dab7b1} TCPHandler: Processed in 0.001754851 sec. 2026.05.12 01:39:09.551925 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.553396 [ 181590 ] {72a712a8-9a0f-4482-a32a-875a1b264f72} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:09.553441 [ 181590 ] {72a712a8-9a0f-4482-a32a-875a1b264f72} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:09.556150 [ 181590 ] {72a712a8-9a0f-4482-a32a-875a1b264f72} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:09.556177 [ 181590 ] {72a712a8-9a0f-4482-a32a-875a1b264f72} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:09.556460 [ 181590 ] {72a712a8-9a0f-4482-a32a-875a1b264f72} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:39:09.556563 [ 181590 ] {72a712a8-9a0f-4482-a32a-875a1b264f72} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:09.556693 [ 181590 ] {72a712a8-9a0f-4482-a32a-875a1b264f72} executeQuery: Read 2 rows, 212.00 B in 0.003337 sec., 599.3407252022774 rows/sec., 62.04 KiB/sec. 2026.05.12 01:39:09.556725 [ 181590 ] {72a712a8-9a0f-4482-a32a-875a1b264f72} TCPHandler: Processed in 0.004886844 sec. 2026.05.12 01:39:09.561922 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:09.563287 [ 181590 ] {c9f10d49-741c-4ef7-b509-a0332de743d9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:09.563347 [ 181590 ] {c9f10d49-741c-4ef7-b509-a0332de743d9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:09.564137 [ 181590 ] {c9f10d49-741c-4ef7-b509-a0332de743d9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:09.564163 [ 181590 ] {c9f10d49-741c-4ef7-b509-a0332de743d9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:09.564463 [ 181590 ] {c9f10d49-741c-4ef7-b509-a0332de743d9} MergedBlockOutputStream: filled checksums all_166_166_0 (state Temporary) 2026.05.12 01:39:09.564569 [ 181590 ] {c9f10d49-741c-4ef7-b509-a0332de743d9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_166_166_0 to all_166_166_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:09.564763 [ 181590 ] {c9f10d49-741c-4ef7-b509-a0332de743d9} executeQuery: Read 1 rows, 71.00 B in 0.001527 sec., 654.8788474132285 rows/sec., 45.41 KiB/sec. 2026.05.12 01:39:09.564797 [ 181590 ] {c9f10d49-741c-4ef7-b509-a0332de743d9} TCPHandler: Processed in 0.003042032 sec. 2026.05.12 01:39:10.550554 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.550728 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:10.550955 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:10.550964 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:10.551100 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:10.551143 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:10.551260 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:10.551273 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:10.551283 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:10.551289 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:10.551293 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:10.551304 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:10.551310 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:10.551330 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:10.551336 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:10.551970 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} executeQuery: Read 6 rows, 788.00 B in 0.001315 sec., 4562.737642585552 rows/sec., 585.19 KiB/sec. 2026.05.12 01:39:10.552022 [ 181590 ] {b2b5a41d-9448-46ad-b323-1ab9dba06441} TCPHandler: Processed in 0.001613501 sec. 2026.05.12 01:39:10.552844 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.552949 [ 181590 ] {2391c65d-2bd9-41d2-8dff-3db9d0ac52f8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:10.552977 [ 181590 ] {2391c65d-2bd9-41d2-8dff-3db9d0ac52f8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:10.554293 [ 181590 ] {2391c65d-2bd9-41d2-8dff-3db9d0ac52f8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.554310 [ 181590 ] {2391c65d-2bd9-41d2-8dff-3db9d0ac52f8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:10.554541 [ 181590 ] {2391c65d-2bd9-41d2-8dff-3db9d0ac52f8} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:39:10.554624 [ 181590 ] {2391c65d-2bd9-41d2-8dff-3db9d0ac52f8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:10.554728 [ 181590 ] {2391c65d-2bd9-41d2-8dff-3db9d0ac52f8} executeQuery: Read 2 rows, 212.00 B in 0.001817 sec., 1100.715465052284 rows/sec., 113.94 KiB/sec. 2026.05.12 01:39:10.554747 [ 181590 ] {2391c65d-2bd9-41d2-8dff-3db9d0ac52f8} TCPHandler: Processed in 0.001970701 sec. 2026.05.12 01:39:10.556383 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:10.556464 [ 181590 ] {55134326-e2fb-45df-ae28-ef442baceff6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:10.556491 [ 181590 ] {55134326-e2fb-45df-ae28-ef442baceff6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:10.558824 [ 181590 ] {55134326-e2fb-45df-ae28-ef442baceff6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:10.558846 [ 181590 ] {55134326-e2fb-45df-ae28-ef442baceff6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:10.559067 [ 181590 ] {55134326-e2fb-45df-ae28-ef442baceff6} MergedBlockOutputStream: filled checksums all_167_167_0 (state Temporary) 2026.05.12 01:39:10.559151 [ 181590 ] {55134326-e2fb-45df-ae28-ef442baceff6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_167_167_0 to all_167_167_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:10.559260 [ 181590 ] {55134326-e2fb-45df-ae28-ef442baceff6} executeQuery: Read 1 rows, 71.00 B in 0.002822 sec., 354.3586109142452 rows/sec., 24.57 KiB/sec. 2026.05.12 01:39:10.559279 [ 181590 ] {55134326-e2fb-45df-ae28-ef442baceff6} TCPHandler: Processed in 0.002959803 sec. 2026.05.12 01:39:11.001886 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 467.16 MiB, peak 481.84 MiB, free memory in arenas 52.93 MiB, will set to 465.92 MiB (RSS), difference: -1.24 MiB 2026.05.12 01:39:11.550600 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.550762 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:11.550997 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:11.552451 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:11.552622 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:11.552673 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:11.552788 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:11.552801 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:11.552811 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:11.552817 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:11.552821 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:11.552833 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:11.552839 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:11.552859 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:11.552865 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:11.553515 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} executeQuery: Read 6 rows, 788.00 B in 0.002818 sec., 2129.1696238467 rows/sec., 273.08 KiB/sec. 2026.05.12 01:39:11.554700 [ 181590 ] {67f23a30-0d80-44da-a98d-57b550065f6c} TCPHandler: Processed in 0.004243783 sec. 2026.05.12 01:39:11.555551 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.556460 [ 181590 ] {1906b398-9fb4-40c9-b1a0-7a36a63a979c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:11.556505 [ 181590 ] {1906b398-9fb4-40c9-b1a0-7a36a63a979c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:11.558658 [ 181590 ] {1906b398-9fb4-40c9-b1a0-7a36a63a979c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.559418 [ 181590 ] {1906b398-9fb4-40c9-b1a0-7a36a63a979c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:11.559690 [ 181590 ] {1906b398-9fb4-40c9-b1a0-7a36a63a979c} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:39:11.559797 [ 181590 ] {1906b398-9fb4-40c9-b1a0-7a36a63a979c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:11.559934 [ 181590 ] {1906b398-9fb4-40c9-b1a0-7a36a63a979c} executeQuery: Read 2 rows, 212.00 B in 0.003515 sec., 568.9900426742532 rows/sec., 58.90 KiB/sec. 2026.05.12 01:39:11.559962 [ 181590 ] {1906b398-9fb4-40c9-b1a0-7a36a63a979c} TCPHandler: Processed in 0.004548783 sec. 2026.05.12 01:39:11.560056 [ 179076 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_166_33 to all_171_171_0 2026.05.12 01:39:11.560068 [ 179076 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.560073 [ 179076 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:11.560184 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_166_33 to all_171_171_0 into Compact with storage Full 2026.05.12 01:39:11.560282 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:11.561879 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_166_33, total 32 rows starting from the beginning of the part 2026.05.12 01:39:11.561951 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:11.561976 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:11.562002 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:11.562020 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:11.562056 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:11.560437 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:11.562399 [ 181590 ] {77b9d9ba-b4bd-42b8-a980-cef55ec19709} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:11.562444 [ 181590 ] {77b9d9ba-b4bd-42b8-a980-cef55ec19709} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:11.562702 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002569702 sec., 16344.30762788837 rows/sec., 1.60 MiB/sec. 2026.05.12 01:39:11.562911 [ 181590 ] {77b9d9ba-b4bd-42b8-a980-cef55ec19709} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:11.564638 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} MergedBlockOutputStream: filled checksums all_1_171_34 (state Temporary) 2026.05.12 01:39:11.564660 [ 181590 ] {77b9d9ba-b4bd-42b8-a980-cef55ec19709} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:11.564816 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_171_34 to all_1_171_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:11.564865 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_171_34} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_166_33, all_171_171_0] -> all_1_171_34 2026.05.12 01:39:11.564943 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:11.564951 [ 181590 ] {77b9d9ba-b4bd-42b8-a980-cef55ec19709} MergedBlockOutputStream: filled checksums all_168_168_0 (state Temporary) 2026.05.12 01:39:11.565053 [ 181590 ] {77b9d9ba-b4bd-42b8-a980-cef55ec19709} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_168_168_0 to all_168_168_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:11.565234 [ 181590 ] {77b9d9ba-b4bd-42b8-a980-cef55ec19709} executeQuery: Read 1 rows, 71.00 B in 0.002873 sec., 348.0682213713888 rows/sec., 24.13 KiB/sec. 2026.05.12 01:39:11.565262 [ 181590 ] {77b9d9ba-b4bd-42b8-a980-cef55ec19709} TCPHandler: Processed in 0.004914883 sec. 2026.05.12 01:39:12.552934 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.553132 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:12.553394 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:12.553407 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:12.553557 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:12.553607 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:12.553725 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:12.553745 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:12.553756 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:12.553762 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:12.553766 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:12.553778 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:12.553792 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:12.553816 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:12.553822 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:12.554550 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} executeQuery: Read 6 rows, 788.00 B in 0.001495 sec., 4013.3779264214045 rows/sec., 514.74 KiB/sec. 2026.05.12 01:39:12.554618 [ 181590 ] {aa9c525a-486a-49d0-b4f9-614359c9b994} TCPHandler: Processed in 0.001881502 sec. 2026.05.12 01:39:12.555788 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.555910 [ 181590 ] {c891cd62-d681-4d3d-bdb2-44765e3a0300} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:12.555950 [ 181590 ] {c891cd62-d681-4d3d-bdb2-44765e3a0300} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:12.556582 [ 181590 ] {c891cd62-d681-4d3d-bdb2-44765e3a0300} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:12.556607 [ 181590 ] {c891cd62-d681-4d3d-bdb2-44765e3a0300} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:12.556873 [ 181590 ] {c891cd62-d681-4d3d-bdb2-44765e3a0300} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:39:12.556964 [ 181590 ] {c891cd62-d681-4d3d-bdb2-44765e3a0300} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:12.557082 [ 181590 ] {c891cd62-d681-4d3d-bdb2-44765e3a0300} executeQuery: Read 2 rows, 212.00 B in 0.001216 sec., 1644.7368421052631 rows/sec., 170.26 KiB/sec. 2026.05.12 01:39:12.557104 [ 181590 ] {c891cd62-d681-4d3d-bdb2-44765e3a0300} TCPHandler: Processed in 0.001462691 sec. 2026.05.12 01:39:12.559692 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:12.559790 [ 181590 ] {225fab95-6dff-45f9-9780-7bd99b501f1f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:12.559822 [ 181590 ] {225fab95-6dff-45f9-9780-7bd99b501f1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:12.560590 [ 181590 ] {225fab95-6dff-45f9-9780-7bd99b501f1f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:12.560606 [ 181590 ] {225fab95-6dff-45f9-9780-7bd99b501f1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:12.560818 [ 181590 ] {225fab95-6dff-45f9-9780-7bd99b501f1f} MergedBlockOutputStream: filled checksums all_169_169_0 (state Temporary) 2026.05.12 01:39:12.560898 [ 181590 ] {225fab95-6dff-45f9-9780-7bd99b501f1f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_169_169_0 to all_169_169_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:12.561007 [ 181590 ] {225fab95-6dff-45f9-9780-7bd99b501f1f} executeQuery: Read 1 rows, 71.00 B in 0.001249 sec., 800.640512409928 rows/sec., 55.51 KiB/sec. 2026.05.12 01:39:12.561010 [ 179099 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_164_27 to all_169_169_0 2026.05.12 01:39:12.561025 [ 181590 ] {225fab95-6dff-45f9-9780-7bd99b501f1f} TCPHandler: Processed in 0.001418301 sec. 2026.05.12 01:39:12.561033 [ 179099 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:12.561039 [ 179099 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:12.561108 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTask::PrepareStage: Merging 6 parts: from all_1_164_27 to all_169_169_0 into Compact with storage Full 2026.05.12 01:39:12.561169 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:12.561183 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_1_164_27, total 187 rows starting from the beginning of the part 2026.05.12 01:39:12.561221 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_165_165_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:12.561247 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_166_166_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:12.561268 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_167_167_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:12.561283 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_168_168_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:12.561299 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTreeSequentialSource: Reading 2 marks from part all_169_169_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:12.561931 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergeTask::MergeProjectionsStage: Merge sorted 192 rows, containing 4 columns (4 merged, 0 gathered) in 0.000857541 sec., 223896.000307857 rows/sec., 15.29 MiB/sec. 2026.05.12 01:39:12.562016 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} MergedBlockOutputStream: filled checksums all_1_169_28 (state Temporary) 2026.05.12 01:39:12.562123 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_169_28 to all_1_169_28 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:12.562150 [ 179185 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_169_28} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_164_27, all_169_169_0] -> all_1_169_28 2026.05.12 01:39:12.562199 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:13.001642 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 466.10 MiB, peak 481.84 MiB, free memory in arenas 55.90 MiB, will set to 463.06 MiB (RSS), difference: -3.04 MiB 2026.05.12 01:39:13.555328 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.555518 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:13.555766 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:13.555777 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:13.555924 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:13.555971 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:13.556095 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:13.556108 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:13.556119 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:13.556125 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:13.556129 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:13.556141 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:13.556147 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:13.556168 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:13.556175 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:13.562235 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} executeQuery: Read 6 rows, 788.00 B in 0.006793 sec., 883.2621816575886 rows/sec., 113.28 KiB/sec. 2026.05.12 01:39:13.562307 [ 181590 ] {9b1a1dfa-1e32-44c5-9c5f-c1479de03acc} TCPHandler: Processed in 0.007169026 sec. 2026.05.12 01:39:13.563424 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.564747 [ 181590 ] {fffcdaff-630a-4243-ac40-eead94ba2a00} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:13.564799 [ 181590 ] {fffcdaff-630a-4243-ac40-eead94ba2a00} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:13.570331 [ 181590 ] {fffcdaff-630a-4243-ac40-eead94ba2a00} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.570365 [ 181590 ] {fffcdaff-630a-4243-ac40-eead94ba2a00} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:13.570657 [ 181590 ] {fffcdaff-630a-4243-ac40-eead94ba2a00} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:39:13.570753 [ 181590 ] {fffcdaff-630a-4243-ac40-eead94ba2a00} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.570885 [ 181590 ] {fffcdaff-630a-4243-ac40-eead94ba2a00} executeQuery: Read 2 rows, 212.00 B in 0.006186 sec., 323.31070158422244 rows/sec., 33.47 KiB/sec. 2026.05.12 01:39:13.570925 [ 181590 ] {fffcdaff-630a-4243-ac40-eead94ba2a00} TCPHandler: Processed in 0.007639036 sec. 2026.05.12 01:39:13.575381 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.575518 [ 181590 ] {fd1e6040-f1cb-456b-a54b-b58b1f9fa8fc} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:13.575566 [ 181590 ] {fd1e6040-f1cb-456b-a54b-b58b1f9fa8fc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:13.577697 [ 181590 ] {fd1e6040-f1cb-456b-a54b-b58b1f9fa8fc} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.577719 [ 181590 ] {fd1e6040-f1cb-456b-a54b-b58b1f9fa8fc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.15 GiB. 2026.05.12 01:39:13.577964 [ 181590 ] {fd1e6040-f1cb-456b-a54b-b58b1f9fa8fc} MergedBlockOutputStream: filled checksums all_170_170_0 (state Temporary) 2026.05.12 01:39:13.578076 [ 181590 ] {fd1e6040-f1cb-456b-a54b-b58b1f9fa8fc} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_170_170_0 to all_170_170_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.578207 [ 181590 ] {fd1e6040-f1cb-456b-a54b-b58b1f9fa8fc} executeQuery: Read 1 rows, 71.00 B in 0.002737 sec., 365.36353671903544 rows/sec., 25.33 KiB/sec. 2026.05.12 01:39:13.578237 [ 181590 ] {fd1e6040-f1cb-456b-a54b-b58b1f9fa8fc} TCPHandler: Processed in 0.003024472 sec. 2026.05.12 01:39:13.875959 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.876136 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:13.876376 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:13.876387 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:13.876533 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:13.876585 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:13.876704 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:13.876725 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:13.876737 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:13.876742 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:13.876764 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:39:13.876770 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:13.877399 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} executeQuery: Read 6 rows, 788.00 B in 0.001335 sec., 4494.38202247191 rows/sec., 576.43 KiB/sec. 2026.05.12 01:39:13.877456 [ 181590 ] {b2d892d1-5c01-45cb-89e4-6575bfb04637} TCPHandler: Processed in 0.001683831 sec. 2026.05.12 01:39:13.882979 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.883103 [ 181590 ] {87787e37-84b8-4dd8-9ece-727ffaa33ce1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:13.883147 [ 181590 ] {87787e37-84b8-4dd8-9ece-727ffaa33ce1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:13.883735 [ 181590 ] {87787e37-84b8-4dd8-9ece-727ffaa33ce1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.883758 [ 181590 ] {87787e37-84b8-4dd8-9ece-727ffaa33ce1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:13.884026 [ 181590 ] {87787e37-84b8-4dd8-9ece-727ffaa33ce1} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:39:13.884132 [ 181590 ] {87787e37-84b8-4dd8-9ece-727ffaa33ce1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.884261 [ 181590 ] {87787e37-84b8-4dd8-9ece-727ffaa33ce1} executeQuery: Read 30 rows, 2.86 KiB in 0.001202 sec., 24958.40266222962 rows/sec., 2.33 MiB/sec. 2026.05.12 01:39:13.884289 [ 181590 ] {87787e37-84b8-4dd8-9ece-727ffaa33ce1} TCPHandler: Processed in 0.001454601 sec. 2026.05.12 01:39:13.885759 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.885856 [ 181590 ] {65204c8e-1c59-44d6-91fa-6c720aa6d87a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:13.885894 [ 181590 ] {65204c8e-1c59-44d6-91fa-6c720aa6d87a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:13.887011 [ 181590 ] {65204c8e-1c59-44d6-91fa-6c720aa6d87a} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.887029 [ 181590 ] {65204c8e-1c59-44d6-91fa-6c720aa6d87a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:13.889184 [ 181590 ] {65204c8e-1c59-44d6-91fa-6c720aa6d87a} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:39:13.889319 [ 181590 ] {65204c8e-1c59-44d6-91fa-6c720aa6d87a} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.889456 [ 181590 ] {65204c8e-1c59-44d6-91fa-6c720aa6d87a} executeQuery: Read 14 rows, 1.05 KiB in 0.003629 sec., 3857.8120694406175 rows/sec., 290.09 KiB/sec. 2026.05.12 01:39:13.889484 [ 181590 ] {65204c8e-1c59-44d6-91fa-6c720aa6d87a} TCPHandler: Processed in 0.003812793 sec. 2026.05.12 01:39:13.890470 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.890565 [ 181590 ] {e331d640-bdb1-4fb6-8890-2e41e6e33e13} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:13.890599 [ 181590 ] {e331d640-bdb1-4fb6-8890-2e41e6e33e13} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:13.892158 [ 181590 ] {e331d640-bdb1-4fb6-8890-2e41e6e33e13} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.892657 [ 181590 ] {e331d640-bdb1-4fb6-8890-2e41e6e33e13} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:13.892905 [ 181590 ] {e331d640-bdb1-4fb6-8890-2e41e6e33e13} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:39:13.892995 [ 181590 ] {e331d640-bdb1-4fb6-8890-2e41e6e33e13} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.893120 [ 181590 ] {e331d640-bdb1-4fb6-8890-2e41e6e33e13} executeQuery: Read 14 rows, 1.12 KiB in 0.002584 sec., 5417.95665634675 rows/sec., 433.86 KiB/sec. 2026.05.12 01:39:13.893146 [ 181590 ] {e331d640-bdb1-4fb6-8890-2e41e6e33e13} TCPHandler: Processed in 0.002770842 sec. 2026.05.12 01:39:13.898607 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.898739 [ 181590 ] {9adb0820-0b51-43a7-bfb9-c57fa84aceeb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:13.898798 [ 181590 ] {9adb0820-0b51-43a7-bfb9-c57fa84aceeb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:13.900820 [ 181590 ] {9adb0820-0b51-43a7-bfb9-c57fa84aceeb} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.900849 [ 181590 ] {9adb0820-0b51-43a7-bfb9-c57fa84aceeb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:13.902854 [ 181590 ] {9adb0820-0b51-43a7-bfb9-c57fa84aceeb} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:39:13.902973 [ 181590 ] {9adb0820-0b51-43a7-bfb9-c57fa84aceeb} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.903120 [ 181590 ] {9adb0820-0b51-43a7-bfb9-c57fa84aceeb} executeQuery: Read 14 rows, 25.69 KiB in 0.004425 sec., 3163.8418079096045 rows/sec., 5.67 MiB/sec. 2026.05.12 01:39:13.903249 [ 181590 ] {9adb0820-0b51-43a7-bfb9-c57fa84aceeb} TCPHandler: Processed in 0.004798803 sec. 2026.05.12 01:39:13.904283 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:13.904388 [ 181590 ] {516d84e0-f4be-4b7c-bdc2-6556b1a65e34} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:13.904425 [ 181590 ] {516d84e0-f4be-4b7c-bdc2-6556b1a65e34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:13.904877 [ 181590 ] {516d84e0-f4be-4b7c-bdc2-6556b1a65e34} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:13.907717 [ 181590 ] {516d84e0-f4be-4b7c-bdc2-6556b1a65e34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:13.908065 [ 181590 ] {516d84e0-f4be-4b7c-bdc2-6556b1a65e34} MergedBlockOutputStream: filled checksums all_171_171_0 (state Temporary) 2026.05.12 01:39:13.908193 [ 181590 ] {516d84e0-f4be-4b7c-bdc2-6556b1a65e34} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_171_171_0 to all_171_171_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:13.908412 [ 181590 ] {516d84e0-f4be-4b7c-bdc2-6556b1a65e34} executeQuery: Read 1 rows, 71.00 B in 0.004059 sec., 246.3661000246366 rows/sec., 17.08 KiB/sec. 2026.05.12 01:39:13.908442 [ 181590 ] {516d84e0-f4be-4b7c-bdc2-6556b1a65e34} TCPHandler: Processed in 0.004269173 sec. 2026.05.12 01:39:14.000393 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 463.38 MiB, peak 481.84 MiB, free memory in arenas 60.77 MiB, will set to 458.73 MiB (RSS), difference: -4.65 MiB 2026.05.12 01:39:15.575663 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.575858 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:15.576101 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:15.577050 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:15.577209 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:15.577265 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:15.577381 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:15.577394 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:15.577404 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:15.577410 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:15.577414 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:15.577425 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:15.577433 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:15.577455 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:15.577462 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:15.578092 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} executeQuery: Read 6 rows, 788.00 B in 0.002314 sec., 2592.9127052722556 rows/sec., 332.55 KiB/sec. 2026.05.12 01:39:15.578141 [ 181590 ] {44fa5642-6ad9-4b25-8bde-907b4d47d4d4} TCPHandler: Processed in 0.002678322 sec. 2026.05.12 01:39:15.580082 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.580188 [ 181590 ] {c4394cff-a21b-4f70-b400-6752b99e8b07} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:15.580223 [ 181590 ] {c4394cff-a21b-4f70-b400-6752b99e8b07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:15.583038 [ 181590 ] {c4394cff-a21b-4f70-b400-6752b99e8b07} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.583060 [ 181590 ] {c4394cff-a21b-4f70-b400-6752b99e8b07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:15.583378 [ 181590 ] {c4394cff-a21b-4f70-b400-6752b99e8b07} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:39:15.583471 [ 181590 ] {c4394cff-a21b-4f70-b400-6752b99e8b07} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:15.583597 [ 181590 ] {c4394cff-a21b-4f70-b400-6752b99e8b07} executeQuery: Read 2 rows, 212.00 B in 0.003446 sec., 580.3830528148578 rows/sec., 60.08 KiB/sec. 2026.05.12 01:39:15.583625 [ 181590 ] {c4394cff-a21b-4f70-b400-6752b99e8b07} TCPHandler: Processed in 0.003641452 sec. 2026.05.12 01:39:15.589403 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:15.589534 [ 181590 ] {8a7e2c8b-b878-4b7c-bc56-b4fc48b6473c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:15.589588 [ 181590 ] {8a7e2c8b-b878-4b7c-bc56-b4fc48b6473c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:15.591226 [ 181590 ] {8a7e2c8b-b878-4b7c-bc56-b4fc48b6473c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:15.591251 [ 181590 ] {8a7e2c8b-b878-4b7c-bc56-b4fc48b6473c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:15.591529 [ 181590 ] {8a7e2c8b-b878-4b7c-bc56-b4fc48b6473c} MergedBlockOutputStream: filled checksums all_172_172_0 (state Temporary) 2026.05.12 01:39:15.591618 [ 181590 ] {8a7e2c8b-b878-4b7c-bc56-b4fc48b6473c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_172_172_0 to all_172_172_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:15.591756 [ 181590 ] {8a7e2c8b-b878-4b7c-bc56-b4fc48b6473c} executeQuery: Read 1 rows, 71.00 B in 0.002266 sec., 441.30626654898504 rows/sec., 30.60 KiB/sec. 2026.05.12 01:39:15.591785 [ 181590 ] {8a7e2c8b-b878-4b7c-bc56-b4fc48b6473c} TCPHandler: Processed in 0.002536862 sec. 2026.05.12 01:39:16.310078 [ 179123 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:16.311366 [ 179123 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:16.415969 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1254 2026.05.12 01:39:16.418273 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.418301 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:16.420705 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_18_18_0 (state Temporary) 2026.05.12 01:39:16.420872 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_18_18_0 to all_18_18_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.421144 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1254 2026.05.12 01:39:16.425529 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 57560 2026.05.12 01:39:16.426158 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.426179 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.14 GiB. 2026.05.12 01:39:16.426580 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:39:16.426677 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.426774 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 57560 2026.05.12 01:39:16.579557 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.579746 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:16.580009 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:16.580020 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:16.580160 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:16.580202 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:16.580318 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:16.580331 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:16.580341 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:16.580347 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:16.580351 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:16.580361 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:16.580367 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:16.580388 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:16.580393 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:16.581071 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} executeQuery: Read 6 rows, 788.00 B in 0.001401 sec., 4282.655246252677 rows/sec., 549.27 KiB/sec. 2026.05.12 01:39:16.581123 [ 181590 ] {2adf8362-e785-4ec7-be78-3106eedd5f50} TCPHandler: Processed in 0.001752472 sec. 2026.05.12 01:39:16.581933 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.582973 [ 181590 ] {d93c57d3-7502-4d2c-8c99-628346b0abbc} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:16.583010 [ 181590 ] {d93c57d3-7502-4d2c-8c99-628346b0abbc} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:16.583482 [ 181590 ] {d93c57d3-7502-4d2c-8c99-628346b0abbc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.583506 [ 181590 ] {d93c57d3-7502-4d2c-8c99-628346b0abbc} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:16.585760 [ 181590 ] {d93c57d3-7502-4d2c-8c99-628346b0abbc} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:39:16.585862 [ 181590 ] {d93c57d3-7502-4d2c-8c99-628346b0abbc} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.585988 [ 179163 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_171_34 to all_176_176_0 2026.05.12 01:39:16.586005 [ 181590 ] {d93c57d3-7502-4d2c-8c99-628346b0abbc} executeQuery: Read 2 rows, 212.00 B in 0.003072 sec., 651.0416666666666 rows/sec., 67.39 KiB/sec. 2026.05.12 01:39:16.586006 [ 179163 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.586015 [ 179163 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:16.586031 [ 181590 ] {d93c57d3-7502-4d2c-8c99-628346b0abbc} TCPHandler: Processed in 0.004178843 sec. 2026.05.12 01:39:16.586105 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_171_34 to all_176_176_0 into Compact with storage Full 2026.05.12 01:39:16.586159 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:16.586172 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_171_34, total 32 rows starting from the beginning of the part 2026.05.12 01:39:16.586213 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:16.586215 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:16.586234 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:16.586252 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 30 rows starting from the beginning of the part 2026.05.12 01:39:16.586273 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:16.586292 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:16.586302 [ 181590 ] {ce0feaf9-667a-4ad6-bd9a-d3797fc2ff6f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:16.586333 [ 181590 ] {ce0feaf9-667a-4ad6-bd9a-d3797fc2ff6f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:16.586710 [ 181590 ] {ce0feaf9-667a-4ad6-bd9a-d3797fc2ff6f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.590067 [ 181590 ] {ce0feaf9-667a-4ad6-bd9a-d3797fc2ff6f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:16.594982 [ 181590 ] {ce0feaf9-667a-4ad6-bd9a-d3797fc2ff6f} MergedBlockOutputStream: filled checksums all_173_173_0 (state Temporary) 2026.05.12 01:39:16.595095 [ 181590 ] {ce0feaf9-667a-4ad6-bd9a-d3797fc2ff6f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_173_173_0 to all_173_173_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.595255 [ 181590 ] {ce0feaf9-667a-4ad6-bd9a-d3797fc2ff6f} executeQuery: Read 1 rows, 71.00 B in 0.008978 sec., 111.38338159946537 rows/sec., 7.72 KiB/sec. 2026.05.12 01:39:16.595293 [ 181590 ] {ce0feaf9-667a-4ad6-bd9a-d3797fc2ff6f} TCPHandler: Processed in 0.009147117 sec. 2026.05.12 01:39:16.592420 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.006353285 sec., 11017.922224487016 rows/sec., 1.07 MiB/sec. 2026.05.12 01:39:16.595430 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} MergedBlockOutputStream: filled checksums all_1_176_35 (state Temporary) 2026.05.12 01:39:16.597254 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_176_35 to all_1_176_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.597291 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_176_35} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_171_34, all_176_176_0] -> all_1_176_35 2026.05.12 01:39:16.597358 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:16.836624 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 181 2026.05.12 01:39:16.849774 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:16.849803 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:16.852513 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:39:16.852852 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:16.853855 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 181 2026.05.12 01:39:17.000418 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 459.44 MiB, peak 481.84 MiB, free memory in arenas 49.99 MiB, will set to 457.73 MiB (RSS), difference: -1.70 MiB 2026.05.12 01:39:17.586151 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.586286 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:17.586470 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:17.586480 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:17.586591 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:17.586641 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:17.586760 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:17.586772 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:17.586783 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:17.586788 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:17.586792 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:17.586803 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:17.586809 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:17.586830 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:17.586836 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:17.587496 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} executeQuery: Read 6 rows, 788.00 B in 0.00126 sec., 4761.9047619047615 rows/sec., 610.74 KiB/sec. 2026.05.12 01:39:17.587555 [ 181590 ] {bccc45a5-972d-4a89-8551-1e1e05d79033} TCPHandler: Processed in 0.001476391 sec. 2026.05.12 01:39:17.588496 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.589439 [ 181590 ] {304ab0da-6084-487f-bdad-292d321574cd} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:17.589471 [ 181590 ] {304ab0da-6084-487f-bdad-292d321574cd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:17.602305 [ 181590 ] {304ab0da-6084-487f-bdad-292d321574cd} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.603684 [ 181590 ] {304ab0da-6084-487f-bdad-292d321574cd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:17.603951 [ 181590 ] {304ab0da-6084-487f-bdad-292d321574cd} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:39:17.604050 [ 181590 ] {304ab0da-6084-487f-bdad-292d321574cd} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:17.604183 [ 181590 ] {304ab0da-6084-487f-bdad-292d321574cd} executeQuery: Read 2 rows, 212.00 B in 0.014779 sec., 135.32715339332836 rows/sec., 14.01 KiB/sec. 2026.05.12 01:39:17.604221 [ 181590 ] {304ab0da-6084-487f-bdad-292d321574cd} TCPHandler: Processed in 0.015776002 sec. 2026.05.12 01:39:17.605336 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:17.605439 [ 181590 ] {242f0205-81a3-4093-a5ba-5a112a7d3c20} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:17.605476 [ 181590 ] {242f0205-81a3-4093-a5ba-5a112a7d3c20} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:17.609539 [ 181590 ] {242f0205-81a3-4093-a5ba-5a112a7d3c20} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.609562 [ 181590 ] {242f0205-81a3-4093-a5ba-5a112a7d3c20} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:17.609775 [ 181590 ] {242f0205-81a3-4093-a5ba-5a112a7d3c20} MergedBlockOutputStream: filled checksums all_174_174_0 (state Temporary) 2026.05.12 01:39:17.609862 [ 181590 ] {242f0205-81a3-4093-a5ba-5a112a7d3c20} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_174_174_0 to all_174_174_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:17.609978 [ 181590 ] {242f0205-81a3-4093-a5ba-5a112a7d3c20} executeQuery: Read 1 rows, 71.00 B in 0.004578 sec., 218.43599825251204 rows/sec., 15.15 KiB/sec. 2026.05.12 01:39:17.610003 [ 181590 ] {242f0205-81a3-4093-a5ba-5a112a7d3c20} TCPHandler: Processed in 0.004780254 sec. 2026.05.12 01:39:17.610076 [ 179025 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_169_28 to all_174_174_0 2026.05.12 01:39:17.610087 [ 179025 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:17.610092 [ 179025 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:17.610222 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTask::PrepareStage: Merging 6 parts: from all_1_169_28 to all_174_174_0 into Compact with storage Full 2026.05.12 01:39:17.610340 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:17.610363 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_1_169_28, total 192 rows starting from the beginning of the part 2026.05.12 01:39:17.610413 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_170_170_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:17.610434 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_171_171_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:17.610452 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_172_172_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:17.610467 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_173_173_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:17.610486 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTreeSequentialSource: Reading 2 marks from part all_174_174_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:17.611542 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergeTask::MergeProjectionsStage: Merge sorted 197 rows, containing 4 columns (4 merged, 0 gathered) in 0.001371211 sec., 143668.62576219122 rows/sec., 9.81 MiB/sec. 2026.05.12 01:39:17.611661 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} MergedBlockOutputStream: filled checksums all_1_174_29 (state Temporary) 2026.05.12 01:39:17.611812 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_174_29 to all_1_174_29 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:17.611856 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_174_29} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_169_28, all_174_174_0] -> all_1_174_29 2026.05.12 01:39:17.611977 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:18.592224 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.592389 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:18.592627 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:18.592638 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:18.592776 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:18.592822 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:18.592938 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:18.592950 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:18.592961 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:18.592966 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:18.592970 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:18.592982 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:18.592987 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:18.593008 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:18.593019 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:18.593676 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} executeQuery: Read 6 rows, 788.00 B in 0.001351 sec., 4441.154700222058 rows/sec., 569.60 KiB/sec. 2026.05.12 01:39:18.593730 [ 181590 ] {43469045-49ae-4971-909a-996919dbde0f} TCPHandler: Processed in 0.001688991 sec. 2026.05.12 01:39:18.597685 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.597817 [ 181590 ] {ccaa3ecb-dbba-4418-9b00-abf153ee1d76} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:18.597861 [ 181590 ] {ccaa3ecb-dbba-4418-9b00-abf153ee1d76} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:18.598436 [ 181590 ] {ccaa3ecb-dbba-4418-9b00-abf153ee1d76} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.598462 [ 181590 ] {ccaa3ecb-dbba-4418-9b00-abf153ee1d76} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:18.598707 [ 181590 ] {ccaa3ecb-dbba-4418-9b00-abf153ee1d76} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:39:18.598803 [ 181590 ] {ccaa3ecb-dbba-4418-9b00-abf153ee1d76} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:18.598933 [ 181590 ] {ccaa3ecb-dbba-4418-9b00-abf153ee1d76} executeQuery: Read 2 rows, 212.00 B in 0.001156 sec., 1730.1038062283737 rows/sec., 179.09 KiB/sec. 2026.05.12 01:39:18.598963 [ 181590 ] {ccaa3ecb-dbba-4418-9b00-abf153ee1d76} TCPHandler: Processed in 0.001453431 sec. 2026.05.12 01:39:18.599481 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:18.601794 [ 181590 ] {d85e0217-5832-44f7-8553-f426f283aea7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:18.601840 [ 181590 ] {d85e0217-5832-44f7-8553-f426f283aea7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:18.620017 [ 181590 ] {d85e0217-5832-44f7-8553-f426f283aea7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:18.620053 [ 181590 ] {d85e0217-5832-44f7-8553-f426f283aea7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:18.620379 [ 181590 ] {d85e0217-5832-44f7-8553-f426f283aea7} MergedBlockOutputStream: filled checksums all_175_175_0 (state Temporary) 2026.05.12 01:39:18.620498 [ 181590 ] {d85e0217-5832-44f7-8553-f426f283aea7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_175_175_0 to all_175_175_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:18.620674 [ 181590 ] {d85e0217-5832-44f7-8553-f426f283aea7} executeQuery: Read 1 rows, 71.00 B in 0.018914 sec., 52.87088928835783 rows/sec., 3.67 KiB/sec. 2026.05.12 01:39:18.620718 [ 181590 ] {d85e0217-5832-44f7-8553-f426f283aea7} TCPHandler: Processed in 0.021321726 sec. 2026.05.12 01:39:19.597272 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.597449 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:19.598434 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:19.598446 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:19.598589 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:19.598634 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:19.598757 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:19.598768 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:19.598780 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:19.598785 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:19.598790 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:19.598801 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:19.598807 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:19.598828 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:19.598835 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:19.599463 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} executeQuery: Read 6 rows, 788.00 B in 0.002092 sec., 2868.0688336520075 rows/sec., 367.84 KiB/sec. 2026.05.12 01:39:19.599516 [ 181590 ] {56bd8450-47eb-4639-894e-10b9c5b8358c} TCPHandler: Processed in 0.002427152 sec. 2026.05.12 01:39:19.601678 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.607292 [ 181590 ] {f4fe0eab-d2f0-4929-a9fe-c23bc513c930} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:19.607340 [ 181590 ] {f4fe0eab-d2f0-4929-a9fe-c23bc513c930} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:19.608714 [ 181590 ] {f4fe0eab-d2f0-4929-a9fe-c23bc513c930} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:19.609773 [ 181590 ] {f4fe0eab-d2f0-4929-a9fe-c23bc513c930} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:39:19.610034 [ 181590 ] {f4fe0eab-d2f0-4929-a9fe-c23bc513c930} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:39:19.610144 [ 181590 ] {f4fe0eab-d2f0-4929-a9fe-c23bc513c930} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:19.610277 [ 181590 ] {f4fe0eab-d2f0-4929-a9fe-c23bc513c930} executeQuery: Read 2 rows, 212.00 B in 0.00303 sec., 660.06600660066 rows/sec., 68.33 KiB/sec. 2026.05.12 01:39:19.610306 [ 181590 ] {f4fe0eab-d2f0-4929-a9fe-c23bc513c930} TCPHandler: Processed in 0.008721086 sec. 2026.05.12 01:39:19.610797 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:19.612145 [ 181590 ] {4f7c2739-22f9-44e3-a1e8-40600ea4887a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:19.612183 [ 181590 ] {4f7c2739-22f9-44e3-a1e8-40600ea4887a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:19.612643 [ 181590 ] {4f7c2739-22f9-44e3-a1e8-40600ea4887a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:19.612659 [ 181590 ] {4f7c2739-22f9-44e3-a1e8-40600ea4887a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.56 GiB. 2026.05.12 01:39:19.612848 [ 181590 ] {4f7c2739-22f9-44e3-a1e8-40600ea4887a} MergedBlockOutputStream: filled checksums all_176_176_0 (state Temporary) 2026.05.12 01:39:19.612923 [ 181590 ] {4f7c2739-22f9-44e3-a1e8-40600ea4887a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_176_176_0 to all_176_176_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:19.613025 [ 181590 ] {4f7c2739-22f9-44e3-a1e8-40600ea4887a} executeQuery: Read 1 rows, 71.00 B in 0.00092 sec., 1086.9565217391305 rows/sec., 75.37 KiB/sec. 2026.05.12 01:39:19.613044 [ 181590 ] {4f7c2739-22f9-44e3-a1e8-40600ea4887a} TCPHandler: Processed in 0.002312121 sec. 2026.05.12 01:39:20.598504 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.598666 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:20.598887 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:20.598898 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:20.599022 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:20.599068 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:20.599189 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:20.599202 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:20.599213 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:20.599219 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:20.599223 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:20.599249 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:20.599256 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:20.599278 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:20.599284 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:20.600070 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} executeQuery: Read 6 rows, 788.00 B in 0.00147 sec., 4081.6326530612246 rows/sec., 523.49 KiB/sec. 2026.05.12 01:39:20.600130 [ 181590 ] {2b2a2319-19f3-4dac-91c9-2c0e877f26bc} TCPHandler: Processed in 0.001783531 sec. 2026.05.12 01:39:20.601087 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.601199 [ 181590 ] {769eead6-4e85-428f-9bd3-2dce8202516c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:20.601236 [ 181590 ] {769eead6-4e85-428f-9bd3-2dce8202516c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:20.601779 [ 181590 ] {769eead6-4e85-428f-9bd3-2dce8202516c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.601796 [ 181590 ] {769eead6-4e85-428f-9bd3-2dce8202516c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:20.602015 [ 181590 ] {769eead6-4e85-428f-9bd3-2dce8202516c} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:39:20.602118 [ 181590 ] {769eead6-4e85-428f-9bd3-2dce8202516c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:20.602232 [ 181590 ] {769eead6-4e85-428f-9bd3-2dce8202516c} executeQuery: Read 2 rows, 212.00 B in 0.001076 sec., 1858.7360594795541 rows/sec., 192.41 KiB/sec. 2026.05.12 01:39:20.602253 [ 181590 ] {769eead6-4e85-428f-9bd3-2dce8202516c} TCPHandler: Processed in 0.001299251 sec. 2026.05.12 01:39:20.602457 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:20.602543 [ 181590 ] {42f33056-dda4-4176-b14a-470979ba553c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:20.602570 [ 181590 ] {42f33056-dda4-4176-b14a-470979ba553c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:20.603240 [ 181590 ] {42f33056-dda4-4176-b14a-470979ba553c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:20.605116 [ 181590 ] {42f33056-dda4-4176-b14a-470979ba553c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.17 GiB. 2026.05.12 01:39:20.605366 [ 181590 ] {42f33056-dda4-4176-b14a-470979ba553c} MergedBlockOutputStream: filled checksums all_177_177_0 (state Temporary) 2026.05.12 01:39:20.605450 [ 181590 ] {42f33056-dda4-4176-b14a-470979ba553c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_177_177_0 to all_177_177_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:20.605581 [ 181590 ] {42f33056-dda4-4176-b14a-470979ba553c} executeQuery: Read 1 rows, 71.00 B in 0.003061 sec., 326.6906239790918 rows/sec., 22.65 KiB/sec. 2026.05.12 01:39:20.605604 [ 181590 ] {42f33056-dda4-4176-b14a-470979ba553c} TCPHandler: Processed in 0.003207892 sec. 2026.05.12 01:39:21.600229 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.600418 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:21.600661 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:21.600672 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:21.600817 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:21.600863 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:21.600980 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:21.600992 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:21.601003 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:21.601011 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:21.601016 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:21.601032 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:21.601038 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:21.601060 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:21.601066 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:21.601730 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} executeQuery: Read 6 rows, 788.00 B in 0.001389 sec., 4319.654427645788 rows/sec., 554.02 KiB/sec. 2026.05.12 01:39:21.601789 [ 181590 ] {d2f5c32f-afb8-4382-a95b-a06529f246c6} TCPHandler: Processed in 0.001749781 sec. 2026.05.12 01:39:21.603699 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.603811 [ 181590 ] {2b906b0b-4fcf-43ab-b4b2-bcbd0fe46580} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:21.603847 [ 181590 ] {2b906b0b-4fcf-43ab-b4b2-bcbd0fe46580} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:21.604580 [ 181590 ] {2b906b0b-4fcf-43ab-b4b2-bcbd0fe46580} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.604597 [ 181590 ] {2b906b0b-4fcf-43ab-b4b2-bcbd0fe46580} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:21.604849 [ 181590 ] {2b906b0b-4fcf-43ab-b4b2-bcbd0fe46580} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:39:21.604949 [ 181590 ] {2b906b0b-4fcf-43ab-b4b2-bcbd0fe46580} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.605075 [ 179027 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_176_35 to all_181_181_0 2026.05.12 01:39:21.605078 [ 181590 ] {2b906b0b-4fcf-43ab-b4b2-bcbd0fe46580} executeQuery: Read 2 rows, 212.00 B in 0.001304 sec., 1533.7423312883436 rows/sec., 158.77 KiB/sec. 2026.05.12 01:39:21.605101 [ 179027 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.605108 [ 179027 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:21.605113 [ 181590 ] {2b906b0b-4fcf-43ab-b4b2-bcbd0fe46580} TCPHandler: Processed in 0.001508201 sec. 2026.05.12 01:39:21.605228 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_176_35 to all_181_181_0 into Compact with storage Full 2026.05.12 01:39:21.605325 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:21.605420 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:21.606909 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_176_35, total 32 rows starting from the beginning of the part 2026.05.12 01:39:21.606977 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::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 01:39:21.607005 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:21.607029 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:21.607048 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:21.607067 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:21.607156 [ 181590 ] {b1afd8d9-bf70-4ffc-a3b7-8e081e7c61ac} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:21.607211 [ 181590 ] {b1afd8d9-bf70-4ffc-a3b7-8e081e7c61ac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:21.607672 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.002497892 sec., 16814.177714648995 rows/sec., 1.65 MiB/sec. 2026.05.12 01:39:21.607817 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} MergedBlockOutputStream: filled checksums all_1_181_36 (state Temporary) 2026.05.12 01:39:21.607943 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_181_36 to all_1_181_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.607986 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_181_36} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_176_35, all_181_181_0] -> all_1_181_36 2026.05.12 01:39:21.608054 [ 179196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:39:21.608796 [ 181590 ] {b1afd8d9-bf70-4ffc-a3b7-8e081e7c61ac} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:21.611415 [ 181590 ] {b1afd8d9-bf70-4ffc-a3b7-8e081e7c61ac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:21.611704 [ 181590 ] {b1afd8d9-bf70-4ffc-a3b7-8e081e7c61ac} MergedBlockOutputStream: filled checksums all_178_178_0 (state Temporary) 2026.05.12 01:39:21.611813 [ 181590 ] {b1afd8d9-bf70-4ffc-a3b7-8e081e7c61ac} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_178_178_0 to all_178_178_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:21.611980 [ 181590 ] {b1afd8d9-bf70-4ffc-a3b7-8e081e7c61ac} executeQuery: Read 1 rows, 71.00 B in 0.004875 sec., 205.12820512820514 rows/sec., 14.22 KiB/sec. 2026.05.12 01:39:21.612017 [ 181590 ] {b1afd8d9-bf70-4ffc-a3b7-8e081e7c61ac} TCPHandler: Processed in 0.006659225 sec. 2026.05.12 01:39:22.598486 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.602927 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:22.603183 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:22.603195 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:22.603335 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:22.603383 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:22.603503 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:22.603516 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:22.603526 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:22.603533 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:22.603539 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:22.603550 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:22.603557 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:22.603591 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:22.603598 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:22.604253 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} executeQuery: Read 6 rows, 788.00 B in 0.001405 sec., 4270.462633451957 rows/sec., 547.71 KiB/sec. 2026.05.12 01:39:22.604506 [ 181590 ] {49cc996a-d0c5-46ef-8ef3-e5d43b461953} TCPHandler: Processed in 0.006212374 sec. 2026.05.12 01:39:22.605593 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.606253 [ 181590 ] {8fbe7f75-479a-4786-9639-d62c7cc8f9c5} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:22.606301 [ 181590 ] {8fbe7f75-479a-4786-9639-d62c7cc8f9c5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:22.609543 [ 181590 ] {8fbe7f75-479a-4786-9639-d62c7cc8f9c5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:22.609572 [ 181590 ] {8fbe7f75-479a-4786-9639-d62c7cc8f9c5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:22.609835 [ 181590 ] {8fbe7f75-479a-4786-9639-d62c7cc8f9c5} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:39:22.609933 [ 181590 ] {8fbe7f75-479a-4786-9639-d62c7cc8f9c5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:22.610077 [ 181590 ] {8fbe7f75-479a-4786-9639-d62c7cc8f9c5} executeQuery: Read 2 rows, 212.00 B in 0.003867 sec., 517.196793379881 rows/sec., 53.54 KiB/sec. 2026.05.12 01:39:22.610107 [ 181590 ] {8fbe7f75-479a-4786-9639-d62c7cc8f9c5} TCPHandler: Processed in 0.004678383 sec. 2026.05.12 01:39:22.612378 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:22.612491 [ 181590 ] {32c94f10-c5dc-4a51-ba1c-cf810eb94e8c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:22.612530 [ 181590 ] {32c94f10-c5dc-4a51-ba1c-cf810eb94e8c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:22.618470 [ 181590 ] {32c94f10-c5dc-4a51-ba1c-cf810eb94e8c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:22.618497 [ 181590 ] {32c94f10-c5dc-4a51-ba1c-cf810eb94e8c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:22.618757 [ 181590 ] {32c94f10-c5dc-4a51-ba1c-cf810eb94e8c} MergedBlockOutputStream: filled checksums all_179_179_0 (state Temporary) 2026.05.12 01:39:22.618858 [ 181590 ] {32c94f10-c5dc-4a51-ba1c-cf810eb94e8c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_179_179_0 to all_179_179_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:22.618989 [ 179059 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_174_29 to all_179_179_0 2026.05.12 01:39:22.619013 [ 179059 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:22.619019 [ 179059 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:22.619094 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTask::PrepareStage: Merging 6 parts: from all_1_174_29 to all_179_179_0 into Compact with storage Full 2026.05.12 01:39:22.619148 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:22.619163 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_1_174_29, total 197 rows starting from the beginning of the part 2026.05.12 01:39:22.619209 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_175_175_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:22.619230 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_176_176_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:22.619250 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_177_177_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:22.619269 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_178_178_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:22.619287 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTreeSequentialSource: Reading 2 marks from part all_179_179_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:22.619983 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergeTask::MergeProjectionsStage: Merge sorted 202 rows, containing 4 columns (4 merged, 0 gathered) in 0.000919781 sec., 219617.49590391625 rows/sec., 14.99 MiB/sec. 2026.05.12 01:39:22.620068 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} MergedBlockOutputStream: filled checksums all_1_179_30 (state Temporary) 2026.05.12 01:39:22.620167 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_179_30 to all_1_179_30 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:22.620194 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_179_30} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_174_29, all_179_179_0] -> all_1_179_30 2026.05.12 01:39:22.620266 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:22.618994 [ 181590 ] {32c94f10-c5dc-4a51-ba1c-cf810eb94e8c} executeQuery: Read 1 rows, 71.00 B in 0.006541 sec., 152.88182235132243 rows/sec., 10.60 KiB/sec. 2026.05.12 01:39:22.620350 [ 181590 ] {32c94f10-c5dc-4a51-ba1c-cf810eb94e8c} TCPHandler: Processed in 0.008056825 sec. 2026.05.12 01:39:23.607148 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.607311 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:23.607575 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:23.607587 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:23.607713 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:23.607760 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:23.607872 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:23.609887 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:23.609907 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:23.609913 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:23.609924 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:23.609939 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:23.609946 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:23.609977 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:23.609986 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:23.610678 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} executeQuery: Read 6 rows, 788.00 B in 0.003435 sec., 1746.7248908296942 rows/sec., 224.03 KiB/sec. 2026.05.12 01:39:23.610738 [ 181590 ] {c5fb18a4-9b46-465f-a26e-bd78b118799a} TCPHandler: Processed in 0.003752593 sec. 2026.05.12 01:39:23.613729 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.613839 [ 181590 ] {01a1051e-673d-410d-ba20-693e3b61a32b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:23.613875 [ 181590 ] {01a1051e-673d-410d-ba20-693e3b61a32b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:23.640159 [ 181590 ] {01a1051e-673d-410d-ba20-693e3b61a32b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.640189 [ 181590 ] {01a1051e-673d-410d-ba20-693e3b61a32b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.640459 [ 181590 ] {01a1051e-673d-410d-ba20-693e3b61a32b} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:39:23.640567 [ 181590 ] {01a1051e-673d-410d-ba20-693e3b61a32b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.640726 [ 181590 ] {01a1051e-673d-410d-ba20-693e3b61a32b} executeQuery: Read 2 rows, 212.00 B in 0.026922 sec., 74.28868583314761 rows/sec., 7.69 KiB/sec. 2026.05.12 01:39:23.640769 [ 181590 ] {01a1051e-673d-410d-ba20-693e3b61a32b} TCPHandler: Processed in 0.027128759 sec. 2026.05.12 01:39:23.643314 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.643428 [ 181590 ] {71ab032c-fbc6-4644-b22a-4bbfb86602b2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:23.643469 [ 181590 ] {71ab032c-fbc6-4644-b22a-4bbfb86602b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:23.645459 [ 181590 ] {71ab032c-fbc6-4644-b22a-4bbfb86602b2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.645484 [ 181590 ] {71ab032c-fbc6-4644-b22a-4bbfb86602b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.645715 [ 181590 ] {71ab032c-fbc6-4644-b22a-4bbfb86602b2} MergedBlockOutputStream: filled checksums all_180_180_0 (state Temporary) 2026.05.12 01:39:23.645807 [ 181590 ] {71ab032c-fbc6-4644-b22a-4bbfb86602b2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_180_180_0 to all_180_180_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.645927 [ 181590 ] {71ab032c-fbc6-4644-b22a-4bbfb86602b2} executeQuery: Read 1 rows, 71.00 B in 0.002541 sec., 393.5458480913027 rows/sec., 27.29 KiB/sec. 2026.05.12 01:39:23.645954 [ 181590 ] {71ab032c-fbc6-4644-b22a-4bbfb86602b2} TCPHandler: Processed in 0.002785612 sec. 2026.05.12 01:39:23.882261 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.882449 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:39:23.882697 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:23.882709 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:39:23.882863 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:23.882909 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:23.883024 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:39:23.883045 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:39:23.883058 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:23.883063 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:23.883086 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'oximeter_collector:collections'))" 2026.05.12 01:39:23.883093 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:23.883874 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} executeQuery: Read 6 rows, 788.00 B in 0.001499 sec., 4002.6684456304206 rows/sec., 513.36 KiB/sec. 2026.05.12 01:39:23.885024 [ 181590 ] {e65616d9-b1db-484c-90c5-a5ff1af9532f} TCPHandler: Processed in 0.002951622 sec. 2026.05.12 01:39:23.887337 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.887475 [ 181590 ] {835c72b2-1bad-43f8-856f-b07a300744c0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:39:23.887522 [ 181590 ] {835c72b2-1bad-43f8-856f-b07a300744c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:39:23.920610 [ 181590 ] {835c72b2-1bad-43f8-856f-b07a300744c0} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.920642 [ 181590 ] {835c72b2-1bad-43f8-856f-b07a300744c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.920927 [ 181590 ] {835c72b2-1bad-43f8-856f-b07a300744c0} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:39:23.921038 [ 181590 ] {835c72b2-1bad-43f8-856f-b07a300744c0} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.921198 [ 181590 ] {835c72b2-1bad-43f8-856f-b07a300744c0} executeQuery: Read 4 rows, 334.00 B in 0.033765 sec., 118.46586702206426 rows/sec., 9.66 KiB/sec. 2026.05.12 01:39:23.921245 [ 181590 ] {835c72b2-1bad-43f8-856f-b07a300744c0} TCPHandler: Processed in 0.034076735 sec. 2026.05.12 01:39:23.925011 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.925164 [ 181590 ] {67150d49-d320-4e64-b0f2-38840d2b88b7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:23.925213 [ 181590 ] {67150d49-d320-4e64-b0f2-38840d2b88b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:23.926859 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2238 entries to flush up to offset 59798 2026.05.12 01:39:23.939463 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.939497 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.940144 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:39:23.940293 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.940414 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 59798 2026.05.12 01:39:23.927945 [ 181590 ] {67150d49-d320-4e64-b0f2-38840d2b88b7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.940508 [ 181590 ] {67150d49-d320-4e64-b0f2-38840d2b88b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.940779 [ 181590 ] {67150d49-d320-4e64-b0f2-38840d2b88b7} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:39:23.940884 [ 181590 ] {67150d49-d320-4e64-b0f2-38840d2b88b7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.941045 [ 181590 ] {67150d49-d320-4e64-b0f2-38840d2b88b7} executeQuery: Read 30 rows, 2.80 KiB in 0.015926 sec., 1883.7121687806105 rows/sec., 176.05 KiB/sec. 2026.05.12 01:39:23.941094 [ 181590 ] {67150d49-d320-4e64-b0f2-38840d2b88b7} TCPHandler: Processed in 0.016266232 sec. 2026.05.12 01:39:23.943233 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.943973 [ 181590 ] {7a9814e5-6849-4fcf-8023-9990d1d91b43} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:23.944034 [ 181590 ] {7a9814e5-6849-4fcf-8023-9990d1d91b43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:23.945314 [ 181590 ] {7a9814e5-6849-4fcf-8023-9990d1d91b43} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.945336 [ 181590 ] {7a9814e5-6849-4fcf-8023-9990d1d91b43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.945628 [ 181590 ] {7a9814e5-6849-4fcf-8023-9990d1d91b43} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:23.945750 [ 181590 ] {7a9814e5-6849-4fcf-8023-9990d1d91b43} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.946186 [ 181590 ] {7a9814e5-6849-4fcf-8023-9990d1d91b43} executeQuery: Read 18 rows, 1.33 KiB in 0.002177 sec., 8268.259072117593 rows/sec., 611.87 KiB/sec. 2026.05.12 01:39:23.946226 [ 181590 ] {7a9814e5-6849-4fcf-8023-9990d1d91b43} TCPHandler: Processed in 0.003177223 sec. 2026.05.12 01:39:23.946987 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:23.947134 [ 181590 ] {b5825b2a-aa18-4220-9d2a-0caff8b19a58} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:23.948952 [ 181590 ] {b5825b2a-aa18-4220-9d2a-0caff8b19a58} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:23.993702 [ 181590 ] {b5825b2a-aa18-4220-9d2a-0caff8b19a58} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:23.996491 [ 181590 ] {b5825b2a-aa18-4220-9d2a-0caff8b19a58} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:23.996818 [ 181590 ] {b5825b2a-aa18-4220-9d2a-0caff8b19a58} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:23.996937 [ 181590 ] {b5825b2a-aa18-4220-9d2a-0caff8b19a58} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:23.997095 [ 181590 ] {b5825b2a-aa18-4220-9d2a-0caff8b19a58} executeQuery: Read 18 rows, 1.45 KiB in 0.050009 sec., 359.9352116619009 rows/sec., 28.94 KiB/sec. 2026.05.12 01:39:23.997142 [ 181590 ] {b5825b2a-aa18-4220-9d2a-0caff8b19a58} TCPHandler: Processed in 0.050310446 sec. 2026.05.12 01:39:23.999346 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.001399 [ 181590 ] {9a6aa782-5b60-4fd3-8a71-c35e6ad79203} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:24.001452 [ 181590 ] {9a6aa782-5b60-4fd3-8a71-c35e6ad79203} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:39:24.000909 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 457.96 MiB, peak 481.84 MiB, free memory in arenas 53.30 MiB, will set to 459.21 MiB (RSS), difference: 1.24 MiB 2026.05.12 01:39:24.003480 [ 181590 ] {9a6aa782-5b60-4fd3-8a71-c35e6ad79203} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.004121 [ 181590 ] {9a6aa782-5b60-4fd3-8a71-c35e6ad79203} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.27 GiB. 2026.05.12 01:39:24.004367 [ 181590 ] {9a6aa782-5b60-4fd3-8a71-c35e6ad79203} MergedBlockOutputStream: filled checksums all_4_4_0 (state Temporary) 2026.05.12 01:39:24.004463 [ 181590 ] {9a6aa782-5b60-4fd3-8a71-c35e6ad79203} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Renaming temporary part tmp_insert_all_4_4_0 to all_4_4_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:24.004592 [ 181590 ] {9a6aa782-5b60-4fd3-8a71-c35e6ad79203} executeQuery: Read 2 rows, 144.00 B in 0.003239 sec., 617.4745291756715 rows/sec., 43.42 KiB/sec. 2026.05.12 01:39:24.004625 [ 181590 ] {9a6aa782-5b60-4fd3-8a71-c35e6ad79203} TCPHandler: Processed in 0.005437933 sec. 2026.05.12 01:39:24.006453 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.013286 [ 181590 ] {bd542086-3edf-4fb0-a87e-b73253b2a22c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:24.013350 [ 181590 ] {bd542086-3edf-4fb0-a87e-b73253b2a22c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:24.033559 [ 181590 ] {bd542086-3edf-4fb0-a87e-b73253b2a22c} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.033591 [ 181590 ] {bd542086-3edf-4fb0-a87e-b73253b2a22c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:24.034009 [ 181590 ] {bd542086-3edf-4fb0-a87e-b73253b2a22c} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:24.034141 [ 181590 ] {bd542086-3edf-4fb0-a87e-b73253b2a22c} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:24.034323 [ 181590 ] {bd542086-3edf-4fb0-a87e-b73253b2a22c} executeQuery: Read 14 rows, 25.69 KiB in 0.021082 sec., 664.073617303861 rows/sec., 1.19 MiB/sec. 2026.05.12 01:39:24.034418 [ 181590 ] {bd542086-3edf-4fb0-a87e-b73253b2a22c} TCPHandler: Processed in 0.0280914 sec. 2026.05.12 01:39:24.353945 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 189 2026.05.12 01:39:24.361788 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.361816 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:24.365646 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:39:24.366016 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:24.367415 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 189 2026.05.12 01:39:24.610323 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.611412 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:24.611669 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:24.611681 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:24.611821 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:24.611870 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:24.611990 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:24.613747 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:24.613768 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:24.613774 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:24.613780 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:24.613797 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:24.613804 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:24.613851 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:24.613861 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:24.614882 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} executeQuery: Read 6 rows, 788.00 B in 0.003548 sec., 1691.0935738444193 rows/sec., 216.89 KiB/sec. 2026.05.12 01:39:24.614955 [ 181590 ] {2402ef86-cb6b-4235-88d1-9a0a5ad18fdd} TCPHandler: Processed in 0.004820613 sec. 2026.05.12 01:39:24.616423 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.616555 [ 181590 ] {3ffcc1ca-413c-4e2b-948f-8316fc50a773} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:24.617808 [ 181590 ] {3ffcc1ca-413c-4e2b-948f-8316fc50a773} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:24.619749 [ 181590 ] {3ffcc1ca-413c-4e2b-948f-8316fc50a773} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.622341 [ 181590 ] {3ffcc1ca-413c-4e2b-948f-8316fc50a773} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:24.622638 [ 181590 ] {3ffcc1ca-413c-4e2b-948f-8316fc50a773} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:39:24.622747 [ 181590 ] {3ffcc1ca-413c-4e2b-948f-8316fc50a773} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:24.622904 [ 181590 ] {3ffcc1ca-413c-4e2b-948f-8316fc50a773} executeQuery: Read 2 rows, 212.00 B in 0.006393 sec., 312.8421711246676 rows/sec., 32.38 KiB/sec. 2026.05.12 01:39:24.622936 [ 181590 ] {3ffcc1ca-413c-4e2b-948f-8316fc50a773} TCPHandler: Processed in 0.006651105 sec. 2026.05.12 01:39:24.624418 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:24.624577 [ 181590 ] {124e339b-e51e-46db-8bb6-119ee22e22a8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:24.624623 [ 181590 ] {124e339b-e51e-46db-8bb6-119ee22e22a8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:24.625142 [ 181590 ] {124e339b-e51e-46db-8bb6-119ee22e22a8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:24.625162 [ 181590 ] {124e339b-e51e-46db-8bb6-119ee22e22a8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:24.627309 [ 181590 ] {124e339b-e51e-46db-8bb6-119ee22e22a8} MergedBlockOutputStream: filled checksums all_181_181_0 (state Temporary) 2026.05.12 01:39:24.627663 [ 181590 ] {124e339b-e51e-46db-8bb6-119ee22e22a8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_181_181_0 to all_181_181_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:24.627794 [ 181590 ] {124e339b-e51e-46db-8bb6-119ee22e22a8} executeQuery: Read 1 rows, 71.00 B in 0.003257 sec., 307.03101013202337 rows/sec., 21.29 KiB/sec. 2026.05.12 01:39:24.627820 [ 181590 ] {124e339b-e51e-46db-8bb6-119ee22e22a8} TCPHandler: Processed in 0.003529852 sec. 2026.05.12 01:39:25.003104 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 459.93 MiB, peak 481.84 MiB, free memory in arenas 52.58 MiB, will set to 460.98 MiB (RSS), difference: 1.05 MiB 2026.05.12 01:39:25.628418 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.628692 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:25.628915 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:25.628925 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:25.629065 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:25.629106 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:25.629219 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:25.629231 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:25.629242 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:25.629248 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:25.629253 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:25.629264 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:25.629270 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:25.629290 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:25.629296 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:25.629894 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} executeQuery: Read 6 rows, 788.00 B in 0.00127 sec., 4724.4094488188975 rows/sec., 605.93 KiB/sec. 2026.05.12 01:39:25.629956 [ 181590 ] {e95b8780-6480-40aa-afd7-f476609db2ca} TCPHandler: Processed in 0.001579021 sec. 2026.05.12 01:39:25.635949 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.636077 [ 181590 ] {62c224f5-28c5-4f69-be84-d35cd9ee4512} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:25.636118 [ 181590 ] {62c224f5-28c5-4f69-be84-d35cd9ee4512} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:25.645124 [ 181590 ] {62c224f5-28c5-4f69-be84-d35cd9ee4512} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.648317 [ 181590 ] {62c224f5-28c5-4f69-be84-d35cd9ee4512} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:25.650665 [ 181590 ] {62c224f5-28c5-4f69-be84-d35cd9ee4512} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:39:25.653186 [ 181590 ] {62c224f5-28c5-4f69-be84-d35cd9ee4512} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:25.653341 [ 181590 ] {62c224f5-28c5-4f69-be84-d35cd9ee4512} executeQuery: Read 2 rows, 212.00 B in 0.017305 sec., 115.57353366079167 rows/sec., 11.96 KiB/sec. 2026.05.12 01:39:25.653340 [ 179092 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_181_36 to all_186_186_0 2026.05.12 01:39:25.653375 [ 179092 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.653382 [ 181590 ] {62c224f5-28c5-4f69-be84-d35cd9ee4512} TCPHandler: Processed in 0.017541243 sec. 2026.05.12 01:39:25.653383 [ 179092 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:25.653474 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTask::PrepareStage: Merging 6 parts: from all_1_181_36 to all_186_186_0 into Compact with storage Full 2026.05.12 01:39:25.653543 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:25.653564 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_181_36, total 32 rows starting from the beginning of the part 2026.05.12 01:39:25.653601 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:25.653618 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:25.653637 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 30 rows starting from the beginning of the part 2026.05.12 01:39:25.653654 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:25.653670 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:25.654166 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00071985 sec., 97242.48107244565 rows/sec., 9.38 MiB/sec. 2026.05.12 01:39:25.656802 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} MergedBlockOutputStream: filled checksums all_1_186_37 (state Temporary) 2026.05.12 01:39:25.656937 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_186_37 to all_1_186_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:25.656981 [ 179195 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_186_37} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_181_36, all_186_186_0] -> all_1_186_37 2026.05.12 01:39:25.657050 [ 179195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:25.662648 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:25.663753 [ 181590 ] {d2ce0ef7-e5d2-4707-896c-8c6276a3f26b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:25.663792 [ 181590 ] {d2ce0ef7-e5d2-4707-896c-8c6276a3f26b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:25.681343 [ 181590 ] {d2ce0ef7-e5d2-4707-896c-8c6276a3f26b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:25.681371 [ 181590 ] {d2ce0ef7-e5d2-4707-896c-8c6276a3f26b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.13 GiB. 2026.05.12 01:39:25.681613 [ 181590 ] {d2ce0ef7-e5d2-4707-896c-8c6276a3f26b} MergedBlockOutputStream: filled checksums all_182_182_0 (state Temporary) 2026.05.12 01:39:25.681712 [ 181590 ] {d2ce0ef7-e5d2-4707-896c-8c6276a3f26b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_182_182_0 to all_182_182_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:25.681860 [ 181590 ] {d2ce0ef7-e5d2-4707-896c-8c6276a3f26b} executeQuery: Read 1 rows, 71.00 B in 0.018138 sec., 55.132870217223505 rows/sec., 3.82 KiB/sec. 2026.05.12 01:39:25.681897 [ 181590 ] {d2ce0ef7-e5d2-4707-896c-8c6276a3f26b} TCPHandler: Processed in 0.019324454 sec. 2026.05.12 01:39:26.421849 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 74 entries to flush up to offset 1328 2026.05.12 01:39:26.423937 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:26.425024 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:26.425840 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_19_19_0 (state Temporary) 2026.05.12 01:39:26.425976 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_19_19_0 to all_19_19_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:26.426225 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1328 2026.05.12 01:39:26.627218 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.627402 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:26.627651 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:26.628718 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:26.628910 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:26.628967 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:26.629089 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:26.629102 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:26.629118 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:26.629126 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:26.629130 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:26.629141 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:26.629147 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:26.629170 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:26.629176 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:26.630135 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} executeQuery: Read 6 rows, 788.00 B in 0.002803 sec., 2140.5636817695326 rows/sec., 274.54 KiB/sec. 2026.05.12 01:39:26.630226 [ 181590 ] {7ee6c182-eb98-41ee-8d36-573edf8de53e} TCPHandler: Processed in 0.003197572 sec. 2026.05.12 01:39:26.635265 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.635384 [ 181590 ] {dab3ccf5-d425-4347-8881-493cd3065b4f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:26.635421 [ 181590 ] {dab3ccf5-d425-4347-8881-493cd3065b4f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:26.636042 [ 181590 ] {dab3ccf5-d425-4347-8881-493cd3065b4f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:26.638095 [ 181590 ] {dab3ccf5-d425-4347-8881-493cd3065b4f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:26.638346 [ 181590 ] {dab3ccf5-d425-4347-8881-493cd3065b4f} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:39:26.638454 [ 181590 ] {dab3ccf5-d425-4347-8881-493cd3065b4f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:26.638581 [ 181590 ] {dab3ccf5-d425-4347-8881-493cd3065b4f} executeQuery: Read 2 rows, 212.00 B in 0.003235 sec., 618.2380216383308 rows/sec., 64.00 KiB/sec. 2026.05.12 01:39:26.638616 [ 181590 ] {dab3ccf5-d425-4347-8881-493cd3065b4f} TCPHandler: Processed in 0.003464562 sec. 2026.05.12 01:39:26.639161 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:26.639269 [ 181590 ] {b4529e27-c9d5-4f81-ae2f-1b5e4b89cfe5} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:26.639310 [ 181590 ] {b4529e27-c9d5-4f81-ae2f-1b5e4b89cfe5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:26.640786 [ 181590 ] {b4529e27-c9d5-4f81-ae2f-1b5e4b89cfe5} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:26.640803 [ 181590 ] {b4529e27-c9d5-4f81-ae2f-1b5e4b89cfe5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:26.641024 [ 181590 ] {b4529e27-c9d5-4f81-ae2f-1b5e4b89cfe5} MergedBlockOutputStream: filled checksums all_183_183_0 (state Temporary) 2026.05.12 01:39:26.641112 [ 181590 ] {b4529e27-c9d5-4f81-ae2f-1b5e4b89cfe5} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_183_183_0 to all_183_183_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:26.641226 [ 181590 ] {b4529e27-c9d5-4f81-ae2f-1b5e4b89cfe5} executeQuery: Read 1 rows, 71.00 B in 0.001991 sec., 502.260170768458 rows/sec., 34.82 KiB/sec. 2026.05.12 01:39:26.641251 [ 181590 ] {b4529e27-c9d5-4f81-ae2f-1b5e4b89cfe5} TCPHandler: Processed in 0.002209251 sec. 2026.05.12 01:39:27.002647 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 457.07 MiB, peak 481.84 MiB, free memory in arenas 56.96 MiB, will set to 460.71 MiB (RSS), difference: 3.64 MiB 2026.05.12 01:39:27.638714 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.643448 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:27.643707 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:27.643719 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:27.643857 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:27.643903 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:27.644023 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:27.644035 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:27.644046 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:27.644051 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:27.644056 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:27.644067 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:27.644079 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:27.644099 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:27.644105 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:27.644733 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} executeQuery: Read 6 rows, 788.00 B in 0.001366 sec., 4392.386530014641 rows/sec., 563.35 KiB/sec. 2026.05.12 01:39:27.644827 [ 181590 ] {3395bc82-d06a-425d-bcd2-35f0b96c2af8} TCPHandler: Processed in 0.006300444 sec. 2026.05.12 01:39:27.647489 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.647582 [ 181590 ] {325bbc0a-c2a8-4bb6-a479-45a238f8267c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:27.647610 [ 181590 ] {325bbc0a-c2a8-4bb6-a479-45a238f8267c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:27.650554 [ 181590 ] {325bbc0a-c2a8-4bb6-a479-45a238f8267c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.650577 [ 181590 ] {325bbc0a-c2a8-4bb6-a479-45a238f8267c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:27.650839 [ 181590 ] {325bbc0a-c2a8-4bb6-a479-45a238f8267c} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:39:27.650938 [ 181590 ] {325bbc0a-c2a8-4bb6-a479-45a238f8267c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:27.651058 [ 181590 ] {325bbc0a-c2a8-4bb6-a479-45a238f8267c} executeQuery: Read 2 rows, 212.00 B in 0.00351 sec., 569.8005698005697 rows/sec., 58.98 KiB/sec. 2026.05.12 01:39:27.651084 [ 181590 ] {325bbc0a-c2a8-4bb6-a479-45a238f8267c} TCPHandler: Processed in 0.003654803 sec. 2026.05.12 01:39:27.666546 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:27.666666 [ 181590 ] {350101ff-578a-4b7e-94ea-244857f8f370} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:27.666707 [ 181590 ] {350101ff-578a-4b7e-94ea-244857f8f370} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:27.671251 [ 181590 ] {350101ff-578a-4b7e-94ea-244857f8f370} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.673779 [ 181590 ] {350101ff-578a-4b7e-94ea-244857f8f370} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:27.674068 [ 181590 ] {350101ff-578a-4b7e-94ea-244857f8f370} MergedBlockOutputStream: filled checksums all_184_184_0 (state Temporary) 2026.05.12 01:39:27.674175 [ 181590 ] {350101ff-578a-4b7e-94ea-244857f8f370} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_184_184_0 to all_184_184_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:27.674318 [ 181590 ] {350101ff-578a-4b7e-94ea-244857f8f370} executeQuery: Read 1 rows, 71.00 B in 0.00769 sec., 130.03901170351105 rows/sec., 9.02 KiB/sec. 2026.05.12 01:39:27.674357 [ 181590 ] {350101ff-578a-4b7e-94ea-244857f8f370} TCPHandler: Processed in 0.007904325 sec. 2026.05.12 01:39:27.674487 [ 179163 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_179_30 to all_184_184_0 2026.05.12 01:39:27.674500 [ 179163 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:27.674505 [ 179163 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.10 GiB. 2026.05.12 01:39:27.674579 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTask::PrepareStage: Merging 6 parts: from all_1_179_30 to all_184_184_0 into Compact with storage Full 2026.05.12 01:39:27.674635 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:27.674649 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_1_179_30, total 202 rows starting from the beginning of the part 2026.05.12 01:39:27.674692 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_180_180_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:27.674716 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_181_181_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:27.674735 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_182_182_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:27.674749 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_183_183_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:27.674763 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTreeSequentialSource: Reading 2 marks from part all_184_184_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:27.675327 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergeTask::MergeProjectionsStage: Merge sorted 207 rows, containing 4 columns (4 merged, 0 gathered) in 0.000778291 sec., 265967.35668278317 rows/sec., 18.15 MiB/sec. 2026.05.12 01:39:27.675436 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} MergedBlockOutputStream: filled checksums all_1_184_31 (state Temporary) 2026.05.12 01:39:27.675560 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_184_31 to all_1_184_31 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:27.675593 [ 179197 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_184_31} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_179_30, all_184_184_0] -> all_1_184_31 2026.05.12 01:39:27.675658 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:28.636315 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.636501 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:28.636763 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:28.637847 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:28.638018 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:28.638079 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:28.638200 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:28.638212 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:28.638223 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:28.638228 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:28.638233 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:28.638244 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:28.638250 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:28.638271 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:28.638278 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:28.639014 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} executeQuery: Read 6 rows, 788.00 B in 0.002592 sec., 2314.814814814815 rows/sec., 296.89 KiB/sec. 2026.05.12 01:39:28.641068 [ 181590 ] {09fca8cf-c715-4a93-ba58-aa8e851730fa} TCPHandler: Processed in 0.004940214 sec. 2026.05.12 01:39:28.642283 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.642399 [ 181590 ] {d1b86b96-ee37-4872-8db3-d7af20a6d3fd} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:28.642440 [ 181590 ] {d1b86b96-ee37-4872-8db3-d7af20a6d3fd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:28.643865 [ 181590 ] {d1b86b96-ee37-4872-8db3-d7af20a6d3fd} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:28.644511 [ 181590 ] {d1b86b96-ee37-4872-8db3-d7af20a6d3fd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.35 GiB. 2026.05.12 01:39:28.644785 [ 181590 ] {d1b86b96-ee37-4872-8db3-d7af20a6d3fd} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:39:28.644894 [ 181590 ] {d1b86b96-ee37-4872-8db3-d7af20a6d3fd} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:28.645028 [ 181590 ] {d1b86b96-ee37-4872-8db3-d7af20a6d3fd} executeQuery: Read 2 rows, 212.00 B in 0.00267 sec., 749.063670411985 rows/sec., 77.54 KiB/sec. 2026.05.12 01:39:28.645054 [ 181590 ] {d1b86b96-ee37-4872-8db3-d7af20a6d3fd} TCPHandler: Processed in 0.002904902 sec. 2026.05.12 01:39:28.646632 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:28.647470 [ 181590 ] {a7ff9908-8f70-45ec-9e93-27ca9da588d1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:28.647498 [ 181590 ] {a7ff9908-8f70-45ec-9e93-27ca9da588d1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:28.648542 [ 181590 ] {a7ff9908-8f70-45ec-9e93-27ca9da588d1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:28.648560 [ 181590 ] {a7ff9908-8f70-45ec-9e93-27ca9da588d1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.34 GiB. 2026.05.12 01:39:28.648801 [ 181590 ] {a7ff9908-8f70-45ec-9e93-27ca9da588d1} MergedBlockOutputStream: filled checksums all_185_185_0 (state Temporary) 2026.05.12 01:39:28.651132 [ 181590 ] {a7ff9908-8f70-45ec-9e93-27ca9da588d1} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_185_185_0 to all_185_185_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:28.651286 [ 181590 ] {a7ff9908-8f70-45ec-9e93-27ca9da588d1} executeQuery: Read 1 rows, 71.00 B in 0.00384 sec., 260.4166666666667 rows/sec., 18.06 KiB/sec. 2026.05.12 01:39:28.651321 [ 181590 ] {a7ff9908-8f70-45ec-9e93-27ca9da588d1} TCPHandler: Processed in 0.004759363 sec. 2026.05.12 01:39:29.638332 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.638518 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:29.638745 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:29.638757 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:29.638899 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:29.638946 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:29.639065 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:29.639083 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:29.639095 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:29.639100 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:29.639104 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:29.639116 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:29.639123 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:29.639149 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:29.639155 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:29.639867 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} executeQuery: Read 6 rows, 788.00 B in 0.001425 sec., 4210.526315789473 rows/sec., 540.02 KiB/sec. 2026.05.12 01:39:29.639943 [ 181590 ] {b474aecb-16c5-4f5a-b4ba-14ebafe05867} TCPHandler: Processed in 0.001806051 sec. 2026.05.12 01:39:29.643125 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.643234 [ 181590 ] {d54cc554-7d8a-4ca5-8dfa-208c5423f6e1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:29.643268 [ 181590 ] {d54cc554-7d8a-4ca5-8dfa-208c5423f6e1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:29.644804 [ 181590 ] {d54cc554-7d8a-4ca5-8dfa-208c5423f6e1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:29.644836 [ 181590 ] {d54cc554-7d8a-4ca5-8dfa-208c5423f6e1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:29.645113 [ 181590 ] {d54cc554-7d8a-4ca5-8dfa-208c5423f6e1} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:39:29.645221 [ 181590 ] {d54cc554-7d8a-4ca5-8dfa-208c5423f6e1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:29.645347 [ 181590 ] {d54cc554-7d8a-4ca5-8dfa-208c5423f6e1} executeQuery: Read 2 rows, 212.00 B in 0.002153 sec., 928.9363678588016 rows/sec., 96.16 KiB/sec. 2026.05.12 01:39:29.645374 [ 181590 ] {d54cc554-7d8a-4ca5-8dfa-208c5423f6e1} TCPHandler: Processed in 0.002335242 sec. 2026.05.12 01:39:29.646305 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:29.646389 [ 181590 ] {e08b3d82-5552-41d7-a214-7cbb1a02e8a9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:29.646418 [ 181590 ] {e08b3d82-5552-41d7-a214-7cbb1a02e8a9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:29.646933 [ 181590 ] {e08b3d82-5552-41d7-a214-7cbb1a02e8a9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:29.646948 [ 181590 ] {e08b3d82-5552-41d7-a214-7cbb1a02e8a9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.09 GiB. 2026.05.12 01:39:29.647172 [ 181590 ] {e08b3d82-5552-41d7-a214-7cbb1a02e8a9} MergedBlockOutputStream: filled checksums all_186_186_0 (state Temporary) 2026.05.12 01:39:29.647252 [ 181590 ] {e08b3d82-5552-41d7-a214-7cbb1a02e8a9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_186_186_0 to all_186_186_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:29.647351 [ 181590 ] {e08b3d82-5552-41d7-a214-7cbb1a02e8a9} executeQuery: Read 1 rows, 71.00 B in 0.000983 sec., 1017.293997965412 rows/sec., 70.54 KiB/sec. 2026.05.12 01:39:29.647369 [ 181590 ] {e08b3d82-5552-41d7-a214-7cbb1a02e8a9} TCPHandler: Processed in 0.00113497 sec. 2026.05.12 01:39:30.636074 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.638468 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:30.638719 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:30.638731 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:30.638872 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:30.638919 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:30.639033 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:30.640411 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:30.640438 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:30.640445 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:30.640452 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:30.640473 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:30.640486 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:30.640526 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:30.640535 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:30.641293 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} executeQuery: Read 6 rows, 788.00 B in 0.002904 sec., 2066.115702479339 rows/sec., 264.99 KiB/sec. 2026.05.12 01:39:30.641372 [ 181590 ] {8d3b1a5d-5cb3-4689-b58b-6d9d4a1dfcf9} TCPHandler: Processed in 0.005492564 sec. 2026.05.12 01:39:30.645713 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.645829 [ 181590 ] {c5c5c502-669a-471b-aa0e-9555107aacac} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:30.645864 [ 181590 ] {c5c5c502-669a-471b-aa0e-9555107aacac} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:30.651129 [ 181590 ] {c5c5c502-669a-471b-aa0e-9555107aacac} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.651154 [ 181590 ] {c5c5c502-669a-471b-aa0e-9555107aacac} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.651352 [ 181590 ] {c5c5c502-669a-471b-aa0e-9555107aacac} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:39:30.651444 [ 181590 ] {c5c5c502-669a-471b-aa0e-9555107aacac} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:30.651562 [ 181590 ] {c5c5c502-669a-471b-aa0e-9555107aacac} executeQuery: Read 2 rows, 212.00 B in 0.005768 sec., 346.74063800277395 rows/sec., 35.89 KiB/sec. 2026.05.12 01:39:30.651574 [ 179036 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_186_37 to all_191_191_0 2026.05.12 01:39:30.651593 [ 181590 ] {c5c5c502-669a-471b-aa0e-9555107aacac} TCPHandler: Processed in 0.005971485 sec. 2026.05.12 01:39:30.651606 [ 179036 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.651616 [ 179036 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.651707 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTask::PrepareStage: Merging 6 parts: from all_1_186_37 to all_191_191_0 into Compact with storage Full 2026.05.12 01:39:30.651786 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:30.651805 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_186_37, total 32 rows starting from the beginning of the part 2026.05.12 01:39:30.651851 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:30.651875 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:30.651896 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:30.651912 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:30.651938 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:30.652472 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00079717 sec., 52686.37806239572 rows/sec., 5.16 MiB/sec. 2026.05.12 01:39:30.652606 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} MergedBlockOutputStream: filled checksums all_1_191_38 (state Temporary) 2026.05.12 01:39:30.652719 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_191_38 to all_1_191_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:30.652757 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_191_38} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_186_37, all_191_191_0] -> all_1_191_38 2026.05.12 01:39:30.652819 [ 179203 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:30.672761 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:30.672882 [ 181590 ] {1cc6b891-99a6-42d5-84c2-0217f5b5550b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:30.672924 [ 181590 ] {1cc6b891-99a6-42d5-84c2-0217f5b5550b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:30.674163 [ 181590 ] {1cc6b891-99a6-42d5-84c2-0217f5b5550b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:30.674184 [ 181590 ] {1cc6b891-99a6-42d5-84c2-0217f5b5550b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:30.674387 [ 181590 ] {1cc6b891-99a6-42d5-84c2-0217f5b5550b} MergedBlockOutputStream: filled checksums all_187_187_0 (state Temporary) 2026.05.12 01:39:30.674468 [ 181590 ] {1cc6b891-99a6-42d5-84c2-0217f5b5550b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_187_187_0 to all_187_187_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:30.674582 [ 181590 ] {1cc6b891-99a6-42d5-84c2-0217f5b5550b} executeQuery: Read 1 rows, 71.00 B in 0.001739 sec., 575.0431282346176 rows/sec., 39.87 KiB/sec. 2026.05.12 01:39:30.674610 [ 181590 ] {1cc6b891-99a6-42d5-84c2-0217f5b5550b} TCPHandler: Processed in 0.001922781 sec. 2026.05.12 01:39:31.311454 [ 179038 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:31.311476 [ 179038 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:31.440584 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 62350 2026.05.12 01:39:31.441265 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.442307 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:39:31.442971 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:39:31.443101 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.443223 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 62350 2026.05.12 01:39:31.443226 [ 179142 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:39:31.443261 [ 179142 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.443268 [ 179142 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.47 GiB. 2026.05.12 01:39:31.445316 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:39:31.445390 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:31.445413 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergeTreeSequentialSource: Reading 7 marks from part all_1_21_4, total 50222 rows starting from the beginning of the part 2026.05.12 01:39:31.445460 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::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 01:39:31.445477 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 2232 rows starting from the beginning of the part 2026.05.12 01:39:31.445495 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:39:31.445509 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 2238 rows starting from the beginning of the part 2026.05.12 01:39:31.445524 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:39:31.449726 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 62350 rows, containing 4 columns (4 merged, 0 gathered) in 0.004460834 sec., 13977206.952780578 rows/sec., 213.28 MiB/sec. 2026.05.12 01:39:31.450008 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:39:31.450153 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.450190 [ 179182 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_26_5} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:39:31.450265 [ 179182 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.65 MiB. 2026.05.12 01:39:31.635890 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.636099 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:31.636344 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:31.638043 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:31.638220 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:31.638276 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:31.638397 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:31.638410 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:31.638423 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:31.640216 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:31.640237 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:31.640264 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:31.640278 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:31.640336 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:31.640346 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:31.641110 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} executeQuery: Read 6 rows, 788.00 B in 0.005089 sec., 1179.0135586559245 rows/sec., 151.21 KiB/sec. 2026.05.12 01:39:31.641184 [ 181590 ] {792b1af4-c3bb-40c0-9881-b28741269275} TCPHandler: Processed in 0.005496933 sec. 2026.05.12 01:39:31.642361 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.644079 [ 181590 ] {5f1266b2-1063-48d6-9079-81e6b48f81be} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:31.644131 [ 181590 ] {5f1266b2-1063-48d6-9079-81e6b48f81be} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:31.645726 [ 181590 ] {5f1266b2-1063-48d6-9079-81e6b48f81be} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.646757 [ 181590 ] {5f1266b2-1063-48d6-9079-81e6b48f81be} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:31.647020 [ 181590 ] {5f1266b2-1063-48d6-9079-81e6b48f81be} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:39:31.647156 [ 181590 ] {5f1266b2-1063-48d6-9079-81e6b48f81be} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.647298 [ 181590 ] {5f1266b2-1063-48d6-9079-81e6b48f81be} executeQuery: Read 2 rows, 212.00 B in 0.003266 sec., 612.369871402327 rows/sec., 63.39 KiB/sec. 2026.05.12 01:39:31.647329 [ 181590 ] {5f1266b2-1063-48d6-9079-81e6b48f81be} TCPHandler: Processed in 0.005183764 sec. 2026.05.12 01:39:31.648040 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:31.648139 [ 181590 ] {6886e3be-b6ab-46a3-a797-de6160318de9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:31.648173 [ 181590 ] {6886e3be-b6ab-46a3-a797-de6160318de9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:31.648552 [ 181590 ] {6886e3be-b6ab-46a3-a797-de6160318de9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.648566 [ 181590 ] {6886e3be-b6ab-46a3-a797-de6160318de9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.45 GiB. 2026.05.12 01:39:31.648761 [ 181590 ] {6886e3be-b6ab-46a3-a797-de6160318de9} MergedBlockOutputStream: filled checksums all_188_188_0 (state Temporary) 2026.05.12 01:39:31.648850 [ 181590 ] {6886e3be-b6ab-46a3-a797-de6160318de9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_188_188_0 to all_188_188_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.648947 [ 181590 ] {6886e3be-b6ab-46a3-a797-de6160318de9} executeQuery: Read 1 rows, 71.00 B in 0.000843 sec., 1186.2396204033214 rows/sec., 82.25 KiB/sec. 2026.05.12 01:39:31.648967 [ 181590 ] {6886e3be-b6ab-46a3-a797-de6160318de9} TCPHandler: Processed in 0.001000421 sec. 2026.05.12 01:39:31.867475 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 196 2026.05.12 01:39:31.875765 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.875803 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:39:31.881954 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:39:31.882374 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.882606 [ 179010 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:39:31.883847 [ 179010 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:31.883862 [ 179010 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.49 GiB. 2026.05.12 01:39:31.883505 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 196 2026.05.12 01:39:31.883961 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:39:31.885298 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:31.889526 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 158 rows starting from the beginning of the part 2026.05.12 01:39:31.891411 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:31.895726 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 7 rows starting from the beginning of the part 2026.05.12 01:39:31.898983 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:31.901376 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 8 rows starting from the beginning of the part 2026.05.12 01:39:31.903409 [ 179195 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 7 rows starting from the beginning of the part 2026.05.12 01:39:31.961087 [ 179202 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 196 rows, containing 679 columns (679 merged, 0 gathered) in 0.077157125 sec., 2540.2709082278534 rows/sec., 13.14 MiB/sec. 2026.05.12 01:39:31.962233 [ 179202 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:39:31.963199 [ 179202 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:31.963269 [ 179202 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_26_5} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:39:31.964055 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.09 MiB. 2026.05.12 01:39:32.001864 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 461.33 MiB, peak 481.84 MiB, free memory in arenas 62.24 MiB, will set to 469.00 MiB (RSS), difference: 7.66 MiB 2026.05.12 01:39:32.636682 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.636850 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:32.637093 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:32.637103 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:32.637246 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:32.637297 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:32.637417 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:32.637429 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:32.637440 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:32.637445 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:32.637450 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:32.637462 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:32.637468 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:32.637491 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:32.637499 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:32.638221 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} executeQuery: Read 6 rows, 788.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 538.13 KiB/sec. 2026.05.12 01:39:32.639303 [ 181590 ] {160b0842-aa17-4feb-9cf9-8be645eb8b04} TCPHandler: Processed in 0.002796312 sec. 2026.05.12 01:39:32.640249 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.641536 [ 181590 ] {58e90a65-c6c6-4043-ab00-c3158368ebee} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:32.641589 [ 181590 ] {58e90a65-c6c6-4043-ab00-c3158368ebee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:32.643818 [ 181590 ] {58e90a65-c6c6-4043-ab00-c3158368ebee} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:32.644851 [ 181590 ] {58e90a65-c6c6-4043-ab00-c3158368ebee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:39:32.645131 [ 181590 ] {58e90a65-c6c6-4043-ab00-c3158368ebee} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:39:32.645228 [ 181590 ] {58e90a65-c6c6-4043-ab00-c3158368ebee} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:32.645365 [ 181590 ] {58e90a65-c6c6-4043-ab00-c3158368ebee} executeQuery: Read 2 rows, 212.00 B in 0.003868 sec., 517.063081695967 rows/sec., 53.52 KiB/sec. 2026.05.12 01:39:32.645400 [ 181590 ] {58e90a65-c6c6-4043-ab00-c3158368ebee} TCPHandler: Processed in 0.005300764 sec. 2026.05.12 01:39:32.646358 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:32.646456 [ 181590 ] {7c2e3e9f-6514-48e2-9de3-c901f2bad646} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:32.646489 [ 181590 ] {7c2e3e9f-6514-48e2-9de3-c901f2bad646} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:32.646906 [ 181590 ] {7c2e3e9f-6514-48e2-9de3-c901f2bad646} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:32.646924 [ 181590 ] {7c2e3e9f-6514-48e2-9de3-c901f2bad646} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:39:32.647127 [ 181590 ] {7c2e3e9f-6514-48e2-9de3-c901f2bad646} MergedBlockOutputStream: filled checksums all_189_189_0 (state Temporary) 2026.05.12 01:39:32.647209 [ 181590 ] {7c2e3e9f-6514-48e2-9de3-c901f2bad646} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_189_189_0 to all_189_189_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:32.647310 [ 179059 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_184_31 to all_189_189_0 2026.05.12 01:39:32.647319 [ 181590 ] {7c2e3e9f-6514-48e2-9de3-c901f2bad646} executeQuery: Read 1 rows, 71.00 B in 0.000891 sec., 1122.3344556677891 rows/sec., 77.82 KiB/sec. 2026.05.12 01:39:32.649700 [ 179059 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:32.649716 [ 179059 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.37 GiB. 2026.05.12 01:39:32.649717 [ 181590 ] {7c2e3e9f-6514-48e2-9de3-c901f2bad646} TCPHandler: Processed in 0.003474793 sec. 2026.05.12 01:39:32.649790 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTask::PrepareStage: Merging 6 parts: from all_1_184_31 to all_189_189_0 into Compact with storage Full 2026.05.12 01:39:32.649843 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:32.649856 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_1_184_31, total 207 rows starting from the beginning of the part 2026.05.12 01:39:32.649897 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_185_185_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:32.649915 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_186_186_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:32.649933 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_187_187_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:32.649948 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_188_188_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:32.649961 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTreeSequentialSource: Reading 2 marks from part all_189_189_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:32.652015 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergeTask::MergeProjectionsStage: Merge sorted 212 rows, containing 4 columns (4 merged, 0 gathered) in 0.002254391 sec., 94038.7004738752 rows/sec., 6.42 MiB/sec. 2026.05.12 01:39:32.652103 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} MergedBlockOutputStream: filled checksums all_1_189_32 (state Temporary) 2026.05.12 01:39:32.652208 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_189_32 to all_1_189_32 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:32.652238 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_189_32} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_184_31, all_189_189_0] -> all_1_189_32 2026.05.12 01:39:32.652336 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:33.638231 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.638378 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:33.638585 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:33.638594 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:33.638715 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:33.638757 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:33.638874 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:33.638886 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:33.638897 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:33.638902 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:33.638907 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:33.638919 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:33.638925 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:33.638945 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:33.638958 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:33.639557 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} executeQuery: Read 6 rows, 788.00 B in 0.001235 sec., 4858.299595141701 rows/sec., 623.10 KiB/sec. 2026.05.12 01:39:33.648938 [ 181590 ] {04a1e5cf-c37a-43d9-916e-cde34f527579} TCPHandler: Processed in 0.010813378 sec. 2026.05.12 01:39:33.653040 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.655556 [ 181590 ] {7b7b6131-e3d0-4f79-b3fd-622f8e18e2e5} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:33.655616 [ 181590 ] {7b7b6131-e3d0-4f79-b3fd-622f8e18e2e5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:33.659836 [ 181590 ] {7b7b6131-e3d0-4f79-b3fd-622f8e18e2e5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.660361 [ 181590 ] {7b7b6131-e3d0-4f79-b3fd-622f8e18e2e5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:33.660625 [ 181590 ] {7b7b6131-e3d0-4f79-b3fd-622f8e18e2e5} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:39:33.660732 [ 181590 ] {7b7b6131-e3d0-4f79-b3fd-622f8e18e2e5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.660870 [ 181590 ] {7b7b6131-e3d0-4f79-b3fd-622f8e18e2e5} executeQuery: Read 2 rows, 212.00 B in 0.005369 sec., 372.5088470851183 rows/sec., 38.56 KiB/sec. 2026.05.12 01:39:33.660908 [ 181590 ] {7b7b6131-e3d0-4f79-b3fd-622f8e18e2e5} TCPHandler: Processed in 0.008044666 sec. 2026.05.12 01:39:33.661362 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.663814 [ 181590 ] {4fd1404f-9ef9-465a-87d4-60a6f94855d7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:33.663869 [ 181590 ] {4fd1404f-9ef9-465a-87d4-60a6f94855d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:33.664367 [ 181590 ] {4fd1404f-9ef9-465a-87d4-60a6f94855d7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.664385 [ 181590 ] {4fd1404f-9ef9-465a-87d4-60a6f94855d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:33.664628 [ 181590 ] {4fd1404f-9ef9-465a-87d4-60a6f94855d7} MergedBlockOutputStream: filled checksums all_190_190_0 (state Temporary) 2026.05.12 01:39:33.666486 [ 181590 ] {4fd1404f-9ef9-465a-87d4-60a6f94855d7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_190_190_0 to all_190_190_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.666627 [ 181590 ] {4fd1404f-9ef9-465a-87d4-60a6f94855d7} executeQuery: Read 1 rows, 71.00 B in 0.002864 sec., 349.1620111731844 rows/sec., 24.21 KiB/sec. 2026.05.12 01:39:33.666659 [ 181590 ] {4fd1404f-9ef9-465a-87d4-60a6f94855d7} TCPHandler: Processed in 0.005350814 sec. 2026.05.12 01:39:33.874245 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.875834 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:39:33.876072 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:33.876084 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:39:33.876221 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:33.876266 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:33.876385 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:33.876398 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:33.876408 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:33.876414 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:33.876419 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:33.876430 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:33.876437 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:33.876458 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:39:33.876465 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:33.877122 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} executeQuery: Read 6 rows, 788.00 B in 0.001366 sec., 4392.386530014641 rows/sec., 563.35 KiB/sec. 2026.05.12 01:39:33.878345 [ 181590 ] {74d577d5-8e5c-4e3e-857e-2852920b3657} TCPHandler: Processed in 0.004276323 sec. 2026.05.12 01:39:33.891356 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.891501 [ 181590 ] {a1b7816a-a13c-43d4-b40a-f132c6cf0888} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:33.891550 [ 181590 ] {a1b7816a-a13c-43d4-b40a-f132c6cf0888} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:33.894168 [ 181590 ] {a1b7816a-a13c-43d4-b40a-f132c6cf0888} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.894196 [ 181590 ] {a1b7816a-a13c-43d4-b40a-f132c6cf0888} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:39:33.896211 [ 181590 ] {a1b7816a-a13c-43d4-b40a-f132c6cf0888} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:39:33.896343 [ 181590 ] {a1b7816a-a13c-43d4-b40a-f132c6cf0888} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.896500 [ 181590 ] {a1b7816a-a13c-43d4-b40a-f132c6cf0888} executeQuery: Read 28 rows, 2.66 KiB in 0.005046 sec., 5548.9496630994845 rows/sec., 526.60 KiB/sec. 2026.05.12 01:39:33.896539 [ 181590 ] {a1b7816a-a13c-43d4-b40a-f132c6cf0888} TCPHandler: Processed in 0.005354764 sec. 2026.05.12 01:39:33.897751 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.900662 [ 181590 ] {f142e8ee-6808-4dae-b5e9-9878330c94e0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:33.900714 [ 181590 ] {f142e8ee-6808-4dae-b5e9-9878330c94e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:33.901977 [ 181590 ] {f142e8ee-6808-4dae-b5e9-9878330c94e0} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.901995 [ 181590 ] {f142e8ee-6808-4dae-b5e9-9878330c94e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:39:33.905554 [ 181590 ] {f142e8ee-6808-4dae-b5e9-9878330c94e0} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:33.905669 [ 181590 ] {f142e8ee-6808-4dae-b5e9-9878330c94e0} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.908483 [ 181590 ] {f142e8ee-6808-4dae-b5e9-9878330c94e0} executeQuery: Read 14 rows, 1.05 KiB in 0.007867 sec., 1779.5856107792042 rows/sec., 133.82 KiB/sec. 2026.05.12 01:39:33.908530 [ 181590 ] {f142e8ee-6808-4dae-b5e9-9878330c94e0} TCPHandler: Processed in 0.010929828 sec. 2026.05.12 01:39:33.912101 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.912233 [ 181590 ] {5012195b-4647-4294-acda-1fb5d3e89835} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:33.912278 [ 181590 ] {5012195b-4647-4294-acda-1fb5d3e89835} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:33.913464 [ 181590 ] {5012195b-4647-4294-acda-1fb5d3e89835} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.913482 [ 181590 ] {5012195b-4647-4294-acda-1fb5d3e89835} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:39:33.913727 [ 181590 ] {5012195b-4647-4294-acda-1fb5d3e89835} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:33.913817 [ 181590 ] {5012195b-4647-4294-acda-1fb5d3e89835} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.913934 [ 181590 ] {5012195b-4647-4294-acda-1fb5d3e89835} executeQuery: Read 14 rows, 1.12 KiB in 0.001747 sec., 8013.737836290784 rows/sec., 641.73 KiB/sec. 2026.05.12 01:39:33.913965 [ 181590 ] {5012195b-4647-4294-acda-1fb5d3e89835} TCPHandler: Processed in 0.002014151 sec. 2026.05.12 01:39:33.914851 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:33.920557 [ 181590 ] {99694347-8dba-436a-b98b-3cd4414b564b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:33.920629 [ 181590 ] {99694347-8dba-436a-b98b-3cd4414b564b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:33.923817 [ 181590 ] {99694347-8dba-436a-b98b-3cd4414b564b} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:33.928358 [ 181590 ] {99694347-8dba-436a-b98b-3cd4414b564b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.22 GiB. 2026.05.12 01:39:33.929414 [ 181590 ] {99694347-8dba-436a-b98b-3cd4414b564b} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:33.929539 [ 181590 ] {99694347-8dba-436a-b98b-3cd4414b564b} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:33.929693 [ 181590 ] {99694347-8dba-436a-b98b-3cd4414b564b} executeQuery: Read 14 rows, 25.69 KiB in 0.009189 sec., 1523.5607791925129 rows/sec., 2.73 MiB/sec. 2026.05.12 01:39:33.929761 [ 181590 ] {99694347-8dba-436a-b98b-3cd4414b564b} TCPHandler: Processed in 0.01504677 sec. 2026.05.12 01:39:34.002831 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 469.21 MiB, peak 481.84 MiB, free memory in arenas 57.63 MiB, will set to 466.07 MiB (RSS), difference: -3.15 MiB 2026.05.12 01:39:34.643914 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:34.644111 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:34.644366 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:34.646027 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:34.646218 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:34.646273 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:34.646413 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:34.646428 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:34.646439 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:34.646444 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:34.646449 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:34.646460 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:34.646466 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:34.646489 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:34.646496 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:34.647358 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} executeQuery: Read 6 rows, 788.00 B in 0.003325 sec., 1804.5112781954888 rows/sec., 231.44 KiB/sec. 2026.05.12 01:39:34.648120 [ 181590 ] {90995c75-1509-4406-bb67-d11ca5b7cd6e} TCPHandler: Processed in 0.004398223 sec. 2026.05.12 01:39:34.650938 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:34.651072 [ 181590 ] {0d1c16af-8578-41aa-9d11-a80a47d83d18} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:34.655092 [ 181590 ] {0d1c16af-8578-41aa-9d11-a80a47d83d18} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:34.658497 [ 181590 ] {0d1c16af-8578-41aa-9d11-a80a47d83d18} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:34.658522 [ 181590 ] {0d1c16af-8578-41aa-9d11-a80a47d83d18} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:34.658767 [ 181590 ] {0d1c16af-8578-41aa-9d11-a80a47d83d18} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:39:34.658863 [ 181590 ] {0d1c16af-8578-41aa-9d11-a80a47d83d18} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:34.663827 [ 179072 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_191_38 to all_196_196_0 2026.05.12 01:39:34.663863 [ 179072 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:34.663875 [ 179072 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:34.663903 [ 181590 ] {0d1c16af-8578-41aa-9d11-a80a47d83d18} executeQuery: Read 2 rows, 212.00 B in 0.012868 sec., 155.4243083618278 rows/sec., 16.09 KiB/sec. 2026.05.12 01:39:34.663960 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTask::PrepareStage: Merging 6 parts: from all_1_191_38 to all_196_196_0 into Compact with storage Full 2026.05.12 01:39:34.663968 [ 181590 ] {0d1c16af-8578-41aa-9d11-a80a47d83d18} TCPHandler: Processed in 0.0131958 sec. 2026.05.12 01:39:34.664050 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:34.664070 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_191_38, total 32 rows starting from the beginning of the part 2026.05.12 01:39:34.664123 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:34.664148 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:34.664166 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:34.664184 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:34.664202 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:34.664895 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.000978971 sec., 69460.6888253074 rows/sec., 6.75 MiB/sec. 2026.05.12 01:39:34.664986 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} MergedBlockOutputStream: filled checksums all_1_196_39 (state Temporary) 2026.05.12 01:39:34.665097 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_196_39 to all_1_196_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:34.667643 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_196_39} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_191_38, all_196_196_0] -> all_1_196_39 2026.05.12 01:39:34.667739 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:34.670602 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:34.670762 [ 181590 ] {87d2ff26-b384-4d69-ba23-e13cdd971346} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:34.670816 [ 181590 ] {87d2ff26-b384-4d69-ba23-e13cdd971346} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:34.671775 [ 181590 ] {87d2ff26-b384-4d69-ba23-e13cdd971346} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:34.674881 [ 181590 ] {87d2ff26-b384-4d69-ba23-e13cdd971346} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:34.675209 [ 181590 ] {87d2ff26-b384-4d69-ba23-e13cdd971346} MergedBlockOutputStream: filled checksums all_191_191_0 (state Temporary) 2026.05.12 01:39:34.675315 [ 181590 ] {87d2ff26-b384-4d69-ba23-e13cdd971346} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_191_191_0 to all_191_191_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:34.675827 [ 181590 ] {87d2ff26-b384-4d69-ba23-e13cdd971346} executeQuery: Read 1 rows, 71.00 B in 0.005116 sec., 195.46520719311962 rows/sec., 13.55 KiB/sec. 2026.05.12 01:39:34.675869 [ 181590 ] {87d2ff26-b384-4d69-ba23-e13cdd971346} TCPHandler: Processed in 0.005461874 sec. 2026.05.12 01:39:35.000941 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 466.18 MiB, peak 481.84 MiB, free memory in arenas 56.18 MiB, will set to 463.63 MiB (RSS), difference: -2.55 MiB 2026.05.12 01:39:35.642245 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.642436 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:35.642678 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:35.642689 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:35.642827 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:35.642873 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:35.642991 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:35.643003 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:35.643014 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:35.643020 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:35.643024 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:35.643035 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:35.643041 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:35.643063 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:35.643075 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:35.643767 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} executeQuery: Read 6 rows, 788.00 B in 0.001409 sec., 4258.3392476934 rows/sec., 546.15 KiB/sec. 2026.05.12 01:39:35.643831 [ 181590 ] {e53c448d-4237-44c0-9805-823c650c1b27} TCPHandler: Processed in 0.001771761 sec. 2026.05.12 01:39:35.649087 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.650416 [ 181590 ] {d5d34c17-8246-47e0-a51b-b6b07b6760ba} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:35.650463 [ 181590 ] {d5d34c17-8246-47e0-a51b-b6b07b6760ba} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:35.652632 [ 181590 ] {d5d34c17-8246-47e0-a51b-b6b07b6760ba} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:35.653896 [ 181590 ] {d5d34c17-8246-47e0-a51b-b6b07b6760ba} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:35.654205 [ 181590 ] {d5d34c17-8246-47e0-a51b-b6b07b6760ba} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:39:35.654311 [ 181590 ] {d5d34c17-8246-47e0-a51b-b6b07b6760ba} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:35.654456 [ 181590 ] {d5d34c17-8246-47e0-a51b-b6b07b6760ba} executeQuery: Read 2 rows, 212.00 B in 0.004082 sec., 489.9559039686429 rows/sec., 50.72 KiB/sec. 2026.05.12 01:39:35.654486 [ 181590 ] {d5d34c17-8246-47e0-a51b-b6b07b6760ba} TCPHandler: Processed in 0.005562734 sec. 2026.05.12 01:39:35.655469 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:35.655578 [ 181590 ] {73bfc027-971e-4700-9418-0f0035e9b4d7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:35.655616 [ 181590 ] {73bfc027-971e-4700-9418-0f0035e9b4d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:35.663930 [ 181590 ] {73bfc027-971e-4700-9418-0f0035e9b4d7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:35.663958 [ 181590 ] {73bfc027-971e-4700-9418-0f0035e9b4d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:35.664246 [ 181590 ] {73bfc027-971e-4700-9418-0f0035e9b4d7} MergedBlockOutputStream: filled checksums all_192_192_0 (state Temporary) 2026.05.12 01:39:35.664360 [ 181590 ] {73bfc027-971e-4700-9418-0f0035e9b4d7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_192_192_0 to all_192_192_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:35.664645 [ 181590 ] {73bfc027-971e-4700-9418-0f0035e9b4d7} executeQuery: Read 1 rows, 71.00 B in 0.0091 sec., 109.89010989010988 rows/sec., 7.62 KiB/sec. 2026.05.12 01:39:35.666355 [ 181590 ] {73bfc027-971e-4700-9418-0f0035e9b4d7} TCPHandler: Processed in 0.010972477 sec. 2026.05.12 01:39:36.426478 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1398 2026.05.12 01:39:36.428418 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.428446 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:36.429199 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_20_20_0 (state Temporary) 2026.05.12 01:39:36.429330 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_20_20_0 to all_20_20_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:36.429675 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1398 2026.05.12 01:39:36.642807 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.642997 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:36.643235 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:36.645014 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:36.645191 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:36.645244 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:36.645364 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:36.645377 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:36.645388 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:36.645394 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:36.645398 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:36.645409 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:36.645415 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:36.645437 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:36.645443 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:36.646092 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} executeQuery: Read 6 rows, 788.00 B in 0.003174 sec., 1890.3591682419658 rows/sec., 242.45 KiB/sec. 2026.05.12 01:39:36.646208 [ 181590 ] {adf09146-8cd9-45de-93e4-a8160a9a5e55} TCPHandler: Processed in 0.003588932 sec. 2026.05.12 01:39:36.650891 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.651005 [ 181590 ] {013082fc-1c35-49cf-84e5-578d70ac5c34} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:36.651042 [ 181590 ] {013082fc-1c35-49cf-84e5-578d70ac5c34} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:36.657387 [ 181590 ] {013082fc-1c35-49cf-84e5-578d70ac5c34} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.657415 [ 181590 ] {013082fc-1c35-49cf-84e5-578d70ac5c34} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:36.657705 [ 181590 ] {013082fc-1c35-49cf-84e5-578d70ac5c34} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:39:36.657814 [ 181590 ] {013082fc-1c35-49cf-84e5-578d70ac5c34} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:36.657962 [ 181590 ] {013082fc-1c35-49cf-84e5-578d70ac5c34} executeQuery: Read 2 rows, 212.00 B in 0.006994 sec., 285.9593937660852 rows/sec., 29.60 KiB/sec. 2026.05.12 01:39:36.657996 [ 181590 ] {013082fc-1c35-49cf-84e5-578d70ac5c34} TCPHandler: Processed in 0.007220595 sec. 2026.05.12 01:39:36.658486 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:36.660227 [ 181590 ] {0622a9a5-384c-42e5-b0e8-f17392de08eb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:36.660272 [ 181590 ] {0622a9a5-384c-42e5-b0e8-f17392de08eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:36.666957 [ 181590 ] {0622a9a5-384c-42e5-b0e8-f17392de08eb} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:36.666983 [ 181590 ] {0622a9a5-384c-42e5-b0e8-f17392de08eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:36.667265 [ 181590 ] {0622a9a5-384c-42e5-b0e8-f17392de08eb} MergedBlockOutputStream: filled checksums all_193_193_0 (state Temporary) 2026.05.12 01:39:36.667368 [ 181590 ] {0622a9a5-384c-42e5-b0e8-f17392de08eb} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_193_193_0 to all_193_193_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:36.667524 [ 181590 ] {0622a9a5-384c-42e5-b0e8-f17392de08eb} executeQuery: Read 1 rows, 71.00 B in 0.007338 sec., 136.2769146906514 rows/sec., 9.45 KiB/sec. 2026.05.12 01:39:36.667561 [ 181590 ] {0622a9a5-384c-42e5-b0e8-f17392de08eb} TCPHandler: Processed in 0.009205387 sec. 2026.05.12 01:39:37.000929 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 463.66 MiB, peak 481.84 MiB, free memory in arenas 52.43 MiB, will set to 462.25 MiB (RSS), difference: -1.42 MiB 2026.05.12 01:39:37.670338 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.670512 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:37.670752 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:37.670761 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:37.670901 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:37.670946 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:37.671061 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:37.671074 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:37.671084 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:37.671090 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:37.671094 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:37.671106 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:37.671113 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:37.671134 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:37.671140 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:37.671873 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} executeQuery: Read 6 rows, 788.00 B in 0.001435 sec., 4181.1846689895465 rows/sec., 536.26 KiB/sec. 2026.05.12 01:39:37.673596 [ 181590 ] {9fb95f69-8448-42cb-9e38-6705b92e4280} TCPHandler: Processed in 0.003416232 sec. 2026.05.12 01:39:37.675083 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.676022 [ 181590 ] {44d704b9-bc1d-4c6f-b049-37ceb101a93a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:37.676060 [ 181590 ] {44d704b9-bc1d-4c6f-b049-37ceb101a93a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:37.688444 [ 181590 ] {44d704b9-bc1d-4c6f-b049-37ceb101a93a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.688471 [ 181590 ] {44d704b9-bc1d-4c6f-b049-37ceb101a93a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:37.688742 [ 181590 ] {44d704b9-bc1d-4c6f-b049-37ceb101a93a} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:39:37.688842 [ 181590 ] {44d704b9-bc1d-4c6f-b049-37ceb101a93a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:37.688980 [ 181590 ] {44d704b9-bc1d-4c6f-b049-37ceb101a93a} executeQuery: Read 2 rows, 212.00 B in 0.01299 sec., 153.96458814472672 rows/sec., 15.94 KiB/sec. 2026.05.12 01:39:37.689021 [ 181590 ] {44d704b9-bc1d-4c6f-b049-37ceb101a93a} TCPHandler: Processed in 0.01404239 sec. 2026.05.12 01:39:37.734855 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:37.736510 [ 181590 ] {662c30e4-414a-4ba5-9ec1-e0a819b4d2c9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:37.736564 [ 181590 ] {662c30e4-414a-4ba5-9ec1-e0a819b4d2c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:37.738140 [ 181590 ] {662c30e4-414a-4ba5-9ec1-e0a819b4d2c9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.738161 [ 181590 ] {662c30e4-414a-4ba5-9ec1-e0a819b4d2c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:37.738393 [ 181590 ] {662c30e4-414a-4ba5-9ec1-e0a819b4d2c9} MergedBlockOutputStream: filled checksums all_194_194_0 (state Temporary) 2026.05.12 01:39:37.740952 [ 181590 ] {662c30e4-414a-4ba5-9ec1-e0a819b4d2c9} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_194_194_0 to all_194_194_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:37.741121 [ 181590 ] {662c30e4-414a-4ba5-9ec1-e0a819b4d2c9} executeQuery: Read 1 rows, 71.00 B in 0.00464 sec., 215.51724137931035 rows/sec., 14.94 KiB/sec. 2026.05.12 01:39:37.741159 [ 181590 ] {662c30e4-414a-4ba5-9ec1-e0a819b4d2c9} TCPHandler: Processed in 0.006374645 sec. 2026.05.12 01:39:37.741286 [ 179177 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_189_32 to all_194_194_0 2026.05.12 01:39:37.741301 [ 179177 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:37.741306 [ 179177 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.05 GiB. 2026.05.12 01:39:37.741411 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTask::PrepareStage: Merging 6 parts: from all_1_189_32 to all_194_194_0 into Compact with storage Full 2026.05.12 01:39:37.741510 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:37.741531 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_1_189_32, total 212 rows starting from the beginning of the part 2026.05.12 01:39:37.741586 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_190_190_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:37.741612 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_191_191_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:37.741632 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_192_192_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:37.741646 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_193_193_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:37.741664 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTreeSequentialSource: Reading 2 marks from part all_194_194_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:37.742237 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergeTask::MergeProjectionsStage: Merge sorted 217 rows, containing 4 columns (4 merged, 0 gathered) in 0.00087579 sec., 247776.29340366984 rows/sec., 16.91 MiB/sec. 2026.05.12 01:39:37.742353 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} MergedBlockOutputStream: filled checksums all_1_194_33 (state Temporary) 2026.05.12 01:39:37.742471 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_194_33 to all_1_194_33 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:37.744560 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_194_33} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_189_32, all_194_194_0] -> all_1_194_33 2026.05.12 01:39:37.744656 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:38.667994 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.669191 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:38.669442 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:38.669453 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:38.669604 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:38.669651 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:38.669768 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:38.669780 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:38.669791 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:38.669797 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:38.669807 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:38.669819 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:38.669825 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:38.669847 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:38.669855 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:38.670540 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} executeQuery: Read 6 rows, 788.00 B in 0.001426 sec., 4207.57363253857 rows/sec., 539.64 KiB/sec. 2026.05.12 01:39:38.672120 [ 181590 ] {74d591d4-0838-4f4e-86c6-695ebd5f1152} TCPHandler: Processed in 0.004304413 sec. 2026.05.12 01:39:38.673004 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.674078 [ 181590 ] {debc4209-43d9-4930-8a8f-cbf5e804b9ed} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:38.674125 [ 181590 ] {debc4209-43d9-4930-8a8f-cbf5e804b9ed} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:38.675636 [ 181590 ] {debc4209-43d9-4930-8a8f-cbf5e804b9ed} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.677119 [ 181590 ] {debc4209-43d9-4930-8a8f-cbf5e804b9ed} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:38.677384 [ 181590 ] {debc4209-43d9-4930-8a8f-cbf5e804b9ed} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:39:38.677484 [ 181590 ] {debc4209-43d9-4930-8a8f-cbf5e804b9ed} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:38.677626 [ 181590 ] {debc4209-43d9-4930-8a8f-cbf5e804b9ed} executeQuery: Read 2 rows, 212.00 B in 0.0036 sec., 555.5555555555555 rows/sec., 57.51 KiB/sec. 2026.05.12 01:39:38.677661 [ 181590 ] {debc4209-43d9-4930-8a8f-cbf5e804b9ed} TCPHandler: Processed in 0.004725073 sec. 2026.05.12 01:39:38.678032 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:38.682751 [ 181590 ] {29b2f996-1c49-40bf-9135-a5750eddc1e3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:38.682805 [ 181590 ] {29b2f996-1c49-40bf-9135-a5750eddc1e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:38.686023 [ 181590 ] {29b2f996-1c49-40bf-9135-a5750eddc1e3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.686725 [ 181590 ] {29b2f996-1c49-40bf-9135-a5750eddc1e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:38.687036 [ 181590 ] {29b2f996-1c49-40bf-9135-a5750eddc1e3} MergedBlockOutputStream: filled checksums all_195_195_0 (state Temporary) 2026.05.12 01:39:38.687144 [ 181590 ] {29b2f996-1c49-40bf-9135-a5750eddc1e3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_195_195_0 to all_195_195_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:38.687287 [ 181590 ] {29b2f996-1c49-40bf-9135-a5750eddc1e3} executeQuery: Read 1 rows, 71.00 B in 0.004581 sec., 218.29294913774285 rows/sec., 15.14 KiB/sec. 2026.05.12 01:39:38.687324 [ 181590 ] {29b2f996-1c49-40bf-9135-a5750eddc1e3} TCPHandler: Processed in 0.009375746 sec. 2026.05.12 01:39:38.943325 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2240 entries to flush up to offset 64590 2026.05.12 01:39:38.944021 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:38.944042 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:38.944642 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:39:38.944770 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:38.944884 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 64590 2026.05.12 01:39:39.384022 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 204 2026.05.12 01:39:39.395249 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:39.395281 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.18 GiB. 2026.05.12 01:39:39.405844 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:39:39.407867 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:39.409045 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 204 2026.05.12 01:39:39.672210 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.673196 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:39.673422 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:39.673435 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:39.673566 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:39.673611 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:39.673728 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:39.673741 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:39.673751 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:39.673757 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:39.673763 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:39.673774 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:39.673780 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:39.673802 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:39.673809 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:39.674466 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} executeQuery: Read 6 rows, 788.00 B in 0.001342 sec., 4470.938897168405 rows/sec., 573.42 KiB/sec. 2026.05.12 01:39:39.675916 [ 181590 ] {15ba30b9-d875-4755-9c64-5f19a6248be7} TCPHandler: Processed in 0.003891592 sec. 2026.05.12 01:39:39.679774 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.679896 [ 181590 ] {83cf1f8b-290e-490a-85d4-0006555775f5} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:39.679931 [ 181590 ] {83cf1f8b-290e-490a-85d4-0006555775f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:39.691486 [ 181590 ] {83cf1f8b-290e-490a-85d4-0006555775f5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:39.691521 [ 181590 ] {83cf1f8b-290e-490a-85d4-0006555775f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:39.691822 [ 181590 ] {83cf1f8b-290e-490a-85d4-0006555775f5} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:39:39.691944 [ 181590 ] {83cf1f8b-290e-490a-85d4-0006555775f5} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:39.692097 [ 181590 ] {83cf1f8b-290e-490a-85d4-0006555775f5} executeQuery: Read 2 rows, 212.00 B in 0.012232 sec., 163.50555918901242 rows/sec., 16.93 KiB/sec. 2026.05.12 01:39:39.692099 [ 179148 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_196_39 to all_201_201_0 2026.05.12 01:39:39.692134 [ 179148 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:39.692140 [ 181590 ] {83cf1f8b-290e-490a-85d4-0006555775f5} TCPHandler: Processed in 0.012453979 sec. 2026.05.12 01:39:39.692141 [ 179148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:39.692230 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTask::PrepareStage: Merging 6 parts: from all_1_196_39 to all_201_201_0 into Compact with storage Full 2026.05.12 01:39:39.692307 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:39.692326 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_196_39, total 32 rows starting from the beginning of the part 2026.05.12 01:39:39.692379 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:39.692399 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:39.692419 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:39.692437 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:39.692452 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:39.692949 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000760261 sec., 55244.18587827075 rows/sec., 5.41 MiB/sec. 2026.05.12 01:39:39.693041 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} MergedBlockOutputStream: filled checksums all_1_201_40 (state Temporary) 2026.05.12 01:39:39.693090 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:39.693150 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_201_40 to all_1_201_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:39.693188 [ 179186 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_201_40} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_196_39, all_201_201_0] -> all_1_201_40 2026.05.12 01:39:39.693219 [ 181590 ] {0842a940-6431-414e-868d-9d79fb519c12} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:39.693290 [ 181590 ] {0842a940-6431-414e-868d-9d79fb519c12} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:39.693584 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:39.695317 [ 181590 ] {0842a940-6431-414e-868d-9d79fb519c12} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:39.695644 [ 181590 ] {0842a940-6431-414e-868d-9d79fb519c12} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.16 GiB. 2026.05.12 01:39:39.695896 [ 181590 ] {0842a940-6431-414e-868d-9d79fb519c12} MergedBlockOutputStream: filled checksums all_196_196_0 (state Temporary) 2026.05.12 01:39:39.695997 [ 181590 ] {0842a940-6431-414e-868d-9d79fb519c12} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_196_196_0 to all_196_196_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:39.696146 [ 181590 ] {0842a940-6431-414e-868d-9d79fb519c12} executeQuery: Read 1 rows, 71.00 B in 0.002967 sec., 337.0407819346141 rows/sec., 23.37 KiB/sec. 2026.05.12 01:39:39.696187 [ 181590 ] {0842a940-6431-414e-868d-9d79fb519c12} TCPHandler: Processed in 0.003191612 sec. 2026.05.12 01:39:40.000955 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 463.32 MiB, peak 481.84 MiB, free memory in arenas 69.03 MiB, will set to 468.95 MiB (RSS), difference: 5.62 MiB 2026.05.12 01:39:40.678340 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:40.678494 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:40.678699 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:40.678708 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:40.678832 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:40.678876 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:40.678990 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:40.679003 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:40.679014 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:40.679020 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:40.679025 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:40.679037 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:40.679043 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:40.679064 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:40.679077 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:40.679740 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} executeQuery: Read 6 rows, 788.00 B in 0.001305 sec., 4597.701149425287 rows/sec., 589.68 KiB/sec. 2026.05.12 01:39:40.679814 [ 181590 ] {fc95c4c4-e170-4cbf-8fcb-709b943df602} TCPHandler: Processed in 0.001586691 sec. 2026.05.12 01:39:40.685522 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:40.685620 [ 181590 ] {eafca5d3-07a5-4170-bf11-ce770fe26f1a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:40.685649 [ 181590 ] {eafca5d3-07a5-4170-bf11-ce770fe26f1a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:40.687587 [ 181590 ] {eafca5d3-07a5-4170-bf11-ce770fe26f1a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.687610 [ 181590 ] {eafca5d3-07a5-4170-bf11-ce770fe26f1a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:40.687809 [ 181590 ] {eafca5d3-07a5-4170-bf11-ce770fe26f1a} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:39:40.687889 [ 181590 ] {eafca5d3-07a5-4170-bf11-ce770fe26f1a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_202_202_0 to all_202_202_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:40.688002 [ 181590 ] {eafca5d3-07a5-4170-bf11-ce770fe26f1a} executeQuery: Read 2 rows, 212.00 B in 0.002403 sec., 832.2929671244277 rows/sec., 86.16 KiB/sec. 2026.05.12 01:39:40.688032 [ 181590 ] {eafca5d3-07a5-4170-bf11-ce770fe26f1a} TCPHandler: Processed in 0.002569302 sec. 2026.05.12 01:39:40.689676 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:40.689753 [ 181590 ] {4f6afea3-2999-4e78-b1dd-43f4ecfecbb6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:40.689781 [ 181590 ] {4f6afea3-2999-4e78-b1dd-43f4ecfecbb6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:40.695020 [ 181590 ] {4f6afea3-2999-4e78-b1dd-43f4ecfecbb6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:40.695043 [ 181590 ] {4f6afea3-2999-4e78-b1dd-43f4ecfecbb6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.02 GiB. 2026.05.12 01:39:40.695255 [ 181590 ] {4f6afea3-2999-4e78-b1dd-43f4ecfecbb6} MergedBlockOutputStream: filled checksums all_197_197_0 (state Temporary) 2026.05.12 01:39:40.695347 [ 181590 ] {4f6afea3-2999-4e78-b1dd-43f4ecfecbb6} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_197_197_0 to all_197_197_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:40.695466 [ 181590 ] {4f6afea3-2999-4e78-b1dd-43f4ecfecbb6} executeQuery: Read 1 rows, 71.00 B in 0.005731 sec., 174.48961786773688 rows/sec., 12.10 KiB/sec. 2026.05.12 01:39:40.695493 [ 181590 ] {4f6afea3-2999-4e78-b1dd-43f4ecfecbb6} TCPHandler: Processed in 0.005877535 sec. 2026.05.12 01:39:41.682724 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.682922 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:41.683168 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:41.683179 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:41.683320 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:41.683366 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:41.683490 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:41.684864 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:41.684883 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:41.684890 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:41.684894 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:41.684910 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:41.684917 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:41.684953 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:41.684959 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:41.686315 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} executeQuery: Read 6 rows, 788.00 B in 0.003473 sec., 1727.6130146847106 rows/sec., 221.58 KiB/sec. 2026.05.12 01:39:41.702555 [ 181590 ] {a3936f7f-fc2f-434c-80a5-7ceadda1b5ac} TCPHandler: Processed in 0.020016584 sec. 2026.05.12 01:39:41.706141 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.708206 [ 181590 ] {1afe6ffc-714e-4ab8-938a-e40d411eb83e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:41.708262 [ 181590 ] {1afe6ffc-714e-4ab8-938a-e40d411eb83e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:41.712137 [ 181590 ] {1afe6ffc-714e-4ab8-938a-e40d411eb83e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.712167 [ 181590 ] {1afe6ffc-714e-4ab8-938a-e40d411eb83e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.29 GiB. 2026.05.12 01:39:41.712469 [ 181590 ] {1afe6ffc-714e-4ab8-938a-e40d411eb83e} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:39:41.712586 [ 181590 ] {1afe6ffc-714e-4ab8-938a-e40d411eb83e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_203_203_0 to all_203_203_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.712745 [ 181590 ] {1afe6ffc-714e-4ab8-938a-e40d411eb83e} executeQuery: Read 2 rows, 212.00 B in 0.004592 sec., 435.5400696864112 rows/sec., 45.09 KiB/sec. 2026.05.12 01:39:41.712788 [ 181590 ] {1afe6ffc-714e-4ab8-938a-e40d411eb83e} TCPHandler: Processed in 0.006818885 sec. 2026.05.12 01:39:41.731246 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:41.732754 [ 181590 ] {4d1ccb0b-05ca-42a6-8520-82c76ce28106} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:41.732819 [ 181590 ] {4d1ccb0b-05ca-42a6-8520-82c76ce28106} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:41.737164 [ 181590 ] {4d1ccb0b-05ca-42a6-8520-82c76ce28106} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:41.738703 [ 181590 ] {4d1ccb0b-05ca-42a6-8520-82c76ce28106} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.30 GiB. 2026.05.12 01:39:41.739047 [ 181590 ] {4d1ccb0b-05ca-42a6-8520-82c76ce28106} MergedBlockOutputStream: filled checksums all_198_198_0 (state Temporary) 2026.05.12 01:39:41.739162 [ 181590 ] {4d1ccb0b-05ca-42a6-8520-82c76ce28106} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_198_198_0 to all_198_198_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:41.739333 [ 181590 ] {4d1ccb0b-05ca-42a6-8520-82c76ce28106} executeQuery: Read 1 rows, 71.00 B in 0.006633 sec., 150.76134479119554 rows/sec., 10.45 KiB/sec. 2026.05.12 01:39:41.739375 [ 181590 ] {4d1ccb0b-05ca-42a6-8520-82c76ce28106} TCPHandler: Processed in 0.008303146 sec. 2026.05.12 01:39:42.679682 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.679871 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:42.680110 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:42.681161 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:42.681324 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:42.681377 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:42.681498 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:42.681511 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:42.681522 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:42.681527 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:42.681531 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:42.681543 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:42.681556 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:42.681578 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:42.681584 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:42.682256 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} executeQuery: Read 6 rows, 788.00 B in 0.002463 sec., 2436.05359317905 rows/sec., 312.44 KiB/sec. 2026.05.12 01:39:42.683831 [ 181590 ] {b782e63e-7266-4d43-aafb-69edffa6d350} TCPHandler: Processed in 0.004341403 sec. 2026.05.12 01:39:42.684698 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.684813 [ 181590 ] {ec0b6486-199f-44fb-af28-69b935a4f084} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:42.684848 [ 181590 ] {ec0b6486-199f-44fb-af28-69b935a4f084} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:42.685347 [ 181590 ] {ec0b6486-199f-44fb-af28-69b935a4f084} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:42.685367 [ 181590 ] {ec0b6486-199f-44fb-af28-69b935a4f084} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:42.685614 [ 181590 ] {ec0b6486-199f-44fb-af28-69b935a4f084} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:39:42.685708 [ 181590 ] {ec0b6486-199f-44fb-af28-69b935a4f084} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_204_204_0 to all_204_204_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:42.685832 [ 181590 ] {ec0b6486-199f-44fb-af28-69b935a4f084} executeQuery: Read 2 rows, 212.00 B in 0.00106 sec., 1886.7924528301887 rows/sec., 195.31 KiB/sec. 2026.05.12 01:39:42.688135 [ 181590 ] {ec0b6486-199f-44fb-af28-69b935a4f084} TCPHandler: Processed in 0.003536793 sec. 2026.05.12 01:39:42.688320 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:42.688401 [ 181590 ] {4abc3c8a-4efb-4f0e-a0f0-dc060c763527} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:42.688428 [ 181590 ] {4abc3c8a-4efb-4f0e-a0f0-dc060c763527} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:42.688771 [ 181590 ] {4abc3c8a-4efb-4f0e-a0f0-dc060c763527} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:42.688784 [ 181590 ] {4abc3c8a-4efb-4f0e-a0f0-dc060c763527} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:42.688996 [ 181590 ] {4abc3c8a-4efb-4f0e-a0f0-dc060c763527} MergedBlockOutputStream: filled checksums all_199_199_0 (state Temporary) 2026.05.12 01:39:42.689079 [ 181590 ] {4abc3c8a-4efb-4f0e-a0f0-dc060c763527} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_199_199_0 to all_199_199_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:42.689184 [ 181590 ] {4abc3c8a-4efb-4f0e-a0f0-dc060c763527} executeQuery: Read 1 rows, 71.00 B in 0.00081 sec., 1234.567901234568 rows/sec., 85.60 KiB/sec. 2026.05.12 01:39:42.689201 [ 181590 ] {4abc3c8a-4efb-4f0e-a0f0-dc060c763527} TCPHandler: Processed in 0.000947301 sec. 2026.05.12 01:39:42.689285 [ 179012 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_194_33 to all_199_199_0 2026.05.12 01:39:42.689303 [ 179012 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:42.689308 [ 179012 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.28 GiB. 2026.05.12 01:39:42.689368 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTask::PrepareStage: Merging 6 parts: from all_1_194_33 to all_199_199_0 into Compact with storage Full 2026.05.12 01:39:42.689422 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:42.689435 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_1_194_33, total 217 rows starting from the beginning of the part 2026.05.12 01:39:42.689482 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_195_195_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:42.689499 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_196_196_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:42.689514 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_197_197_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:42.689529 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_198_198_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:42.689554 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTreeSequentialSource: Reading 2 marks from part all_199_199_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:42.691668 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergeTask::MergeProjectionsStage: Merge sorted 222 rows, containing 4 columns (4 merged, 0 gathered) in 0.002329171 sec., 95312.88170769771 rows/sec., 6.50 MiB/sec. 2026.05.12 01:39:42.691758 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} MergedBlockOutputStream: filled checksums all_1_199_34 (state Temporary) 2026.05.12 01:39:42.691863 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_199_34 to all_1_199_34 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:42.691894 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_199_34} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_194_33, all_199_199_0] -> all_1_199_34 2026.05.12 01:39:42.691944 [ 179198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:43.679421 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.679612 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:43.679867 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:43.679878 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:43.680021 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:43.680071 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:43.680193 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:43.680207 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:43.680218 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:43.680223 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:43.680228 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:43.680240 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:43.680246 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:43.680271 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:43.680283 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:43.680964 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} executeQuery: Read 6 rows, 788.00 B in 0.00143 sec., 4195.804195804196 rows/sec., 538.13 KiB/sec. 2026.05.12 01:39:43.682064 [ 181590 ] {cb754a24-6cea-453c-9430-b36639a5b8d6} TCPHandler: Processed in 0.002814732 sec. 2026.05.12 01:39:43.688380 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.688486 [ 181590 ] {1e691df0-bf56-4fd4-948e-37daea5586fb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:43.688520 [ 181590 ] {1e691df0-bf56-4fd4-948e-37daea5586fb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:43.689489 [ 181590 ] {1e691df0-bf56-4fd4-948e-37daea5586fb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.689506 [ 181590 ] {1e691df0-bf56-4fd4-948e-37daea5586fb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:43.689708 [ 181590 ] {1e691df0-bf56-4fd4-948e-37daea5586fb} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:39:43.689798 [ 181590 ] {1e691df0-bf56-4fd4-948e-37daea5586fb} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_205_205_0 to all_205_205_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.689904 [ 181590 ] {1e691df0-bf56-4fd4-948e-37daea5586fb} executeQuery: Read 2 rows, 212.00 B in 0.001451 sec., 1378.3597518952447 rows/sec., 142.68 KiB/sec. 2026.05.12 01:39:43.689932 [ 181590 ] {1e691df0-bf56-4fd4-948e-37daea5586fb} TCPHandler: Processed in 0.001623001 sec. 2026.05.12 01:39:43.692159 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.692480 [ 181590 ] {3ae1372e-842c-4db2-8067-fee8f3592d1b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:43.692513 [ 181590 ] {3ae1372e-842c-4db2-8067-fee8f3592d1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:43.693175 [ 181590 ] {3ae1372e-842c-4db2-8067-fee8f3592d1b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.694894 [ 181590 ] {3ae1372e-842c-4db2-8067-fee8f3592d1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:39:43.695118 [ 181590 ] {3ae1372e-842c-4db2-8067-fee8f3592d1b} MergedBlockOutputStream: filled checksums all_200_200_0 (state Temporary) 2026.05.12 01:39:43.695221 [ 181590 ] {3ae1372e-842c-4db2-8067-fee8f3592d1b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_200_200_0 to all_200_200_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.696061 [ 181590 ] {3ae1372e-842c-4db2-8067-fee8f3592d1b} executeQuery: Read 1 rows, 71.00 B in 0.00361 sec., 277.0083102493075 rows/sec., 19.21 KiB/sec. 2026.05.12 01:39:43.696089 [ 181590 ] {3ae1372e-842c-4db2-8067-fee8f3592d1b} TCPHandler: Processed in 0.003998563 sec. 2026.05.12 01:39:43.879750 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.879924 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:39:43.880155 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:43.880165 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:39:43.880302 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:43.880345 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:43.880462 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:43.880475 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:43.880487 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:43.880493 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:43.880497 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:43.880508 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:43.880513 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:43.880536 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:39:43.880542 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:43.881336 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} executeQuery: Read 6 rows, 788.00 B in 0.001479 sec., 4056.7951318458418 rows/sec., 520.31 KiB/sec. 2026.05.12 01:39:43.881435 [ 181590 ] {0b6254ea-76e0-4a3b-90d9-9bdb97337f0e} TCPHandler: Processed in 0.001865241 sec. 2026.05.12 01:39:43.883353 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.885162 [ 181590 ] {db92e0d0-48c0-45f2-95ed-0766b4f46bc7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:43.885218 [ 181590 ] {db92e0d0-48c0-45f2-95ed-0766b4f46bc7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:43.885858 [ 181590 ] {db92e0d0-48c0-45f2-95ed-0766b4f46bc7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.885878 [ 181590 ] {db92e0d0-48c0-45f2-95ed-0766b4f46bc7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.886195 [ 181590 ] {db92e0d0-48c0-45f2-95ed-0766b4f46bc7} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:39:43.886299 [ 181590 ] {db92e0d0-48c0-45f2-95ed-0766b4f46bc7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_206_206_0 to all_206_206_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.886436 [ 181590 ] {db92e0d0-48c0-45f2-95ed-0766b4f46bc7} executeQuery: Read 28 rows, 2.66 KiB in 0.00133 sec., 21052.631578947367 rows/sec., 1.95 MiB/sec. 2026.05.12 01:39:43.886465 [ 181590 ] {db92e0d0-48c0-45f2-95ed-0766b4f46bc7} TCPHandler: Processed in 0.003296742 sec. 2026.05.12 01:39:43.886465 [ 179050 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_201_40 to all_206_206_0 2026.05.12 01:39:43.886501 [ 179050 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.886508 [ 179050 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.886593 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTask::PrepareStage: Merging 6 parts: from all_1_201_40 to all_206_206_0 into Compact with storage Full 2026.05.12 01:39:43.886664 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:43.886682 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_201_40, total 32 rows starting from the beginning of the part 2026.05.12 01:39:43.886731 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_202_202_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:43.886750 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_203_203_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:43.886768 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_204_204_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:43.886794 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_205_205_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:43.886819 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTreeSequentialSource: Reading 2 marks from part all_206_206_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:43.887192 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.887309 [ 181590 ] {b8d6fcc9-f5df-4fdd-8b85-c7a5bd7504c7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:43.887360 [ 181590 ] {b8d6fcc9-f5df-4fdd-8b85-c7a5bd7504c7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:43.887498 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.000933851 sec., 72816.75556378909 rows/sec., 7.07 MiB/sec. 2026.05.12 01:39:43.887598 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} MergedBlockOutputStream: filled checksums all_1_206_41 (state Temporary) 2026.05.12 01:39:43.887711 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_206_41 to all_1_206_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.887749 [ 179182 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_206_41} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_201_40, all_206_206_0] -> all_1_206_41 2026.05.12 01:39:43.887802 [ 181590 ] {b8d6fcc9-f5df-4fdd-8b85-c7a5bd7504c7} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.887814 [ 179182 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:43.887819 [ 181590 ] {b8d6fcc9-f5df-4fdd-8b85-c7a5bd7504c7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.890660 [ 181590 ] {b8d6fcc9-f5df-4fdd-8b85-c7a5bd7504c7} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:43.890826 [ 181590 ] {b8d6fcc9-f5df-4fdd-8b85-c7a5bd7504c7} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.890999 [ 181590 ] {b8d6fcc9-f5df-4fdd-8b85-c7a5bd7504c7} executeQuery: Read 14 rows, 1.05 KiB in 0.003727 sec., 3756.372417493963 rows/sec., 282.46 KiB/sec. 2026.05.12 01:39:43.891019 [ 179097 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:43.891041 [ 179097 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.891047 [ 179097 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.891047 [ 181590 ] {b8d6fcc9-f5df-4fdd-8b85-c7a5bd7504c7} TCPHandler: Processed in 0.003974073 sec. 2026.05.12 01:39:43.891359 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.891482 [ 181590 ] {3ff4a00f-dcb3-41b0-bc16-ef98f34281c9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:43.891526 [ 181590 ] {3ff4a00f-dcb3-41b0-bc16-ef98f34281c9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:43.891584 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:39:43.891665 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:43.891682 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 18 rows starting from the beginning of the part 2026.05.12 01:39:43.891724 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.891742 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.891765 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 18 rows starting from the beginning of the part 2026.05.12 01:39:43.891787 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.891810 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.892322 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.00077462 sec., 118767.91200846867 rows/sec., 9.12 MiB/sec. 2026.05.12 01:39:43.892430 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:43.892557 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.892591 [ 179190 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_21_4} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:43.892652 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:43.896678 [ 181590 ] {3ff4a00f-dcb3-41b0-bc16-ef98f34281c9} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.896707 [ 181590 ] {3ff4a00f-dcb3-41b0-bc16-ef98f34281c9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.896957 [ 181590 ] {3ff4a00f-dcb3-41b0-bc16-ef98f34281c9} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:43.897064 [ 181590 ] {3ff4a00f-dcb3-41b0-bc16-ef98f34281c9} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.897164 [ 179098 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:43.897190 [ 179098 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.897196 [ 179098 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.897201 [ 181590 ] {3ff4a00f-dcb3-41b0-bc16-ef98f34281c9} executeQuery: Read 14 rows, 1.12 KiB in 0.00577 sec., 2426.3431542461003 rows/sec., 194.30 KiB/sec. 2026.05.12 01:39:43.897235 [ 181590 ] {3ff4a00f-dcb3-41b0-bc16-ef98f34281c9} TCPHandler: Processed in 0.006047075 sec. 2026.05.12 01:39:43.897272 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:39:43.897345 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:43.897361 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 33 rows starting from the beginning of the part 2026.05.12 01:39:43.897404 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.897430 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.897447 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 18 rows starting from the beginning of the part 2026.05.12 01:39:43.897464 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.897488 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:43.897600 [ 181590 ] {82c18553-aa02-4f3f-9a91-9d7ea1354b91} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:43.897490 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.897648 [ 181590 ] {82c18553-aa02-4f3f-9a91-9d7ea1354b91} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:43.898169 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.00093363 sec., 114606.42867088676 rows/sec., 9.42 MiB/sec. 2026.05.12 01:39:43.898398 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:43.898639 [ 181590 ] {82c18553-aa02-4f3f-9a91-9d7ea1354b91} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.900378 [ 181590 ] {82c18553-aa02-4f3f-9a91-9d7ea1354b91} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.900508 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.900553 [ 179203 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_21_4} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:43.900625 [ 179203 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:43.900781 [ 181590 ] {82c18553-aa02-4f3f-9a91-9d7ea1354b91} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:43.900884 [ 181590 ] {82c18553-aa02-4f3f-9a91-9d7ea1354b91} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.900987 [ 179049 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:43.901017 [ 179049 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:43.901030 [ 179049 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:39:43.901047 [ 181590 ] {82c18553-aa02-4f3f-9a91-9d7ea1354b91} executeQuery: Read 14 rows, 25.69 KiB in 0.003482 sec., 4020.67777139575 rows/sec., 7.20 MiB/sec. 2026.05.12 01:39:43.901090 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:39:43.901119 [ 181590 ] {82c18553-aa02-4f3f-9a91-9d7ea1354b91} TCPHandler: Processed in 0.003728352 sec. 2026.05.12 01:39:43.901220 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:43.901243 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 216 rows starting from the beginning of the part 2026.05.12 01:39:43.901320 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.901368 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_18_18_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.901407 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.901450 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.901491 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 14 rows starting from the beginning of the part 2026.05.12 01:39:43.903062 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 286 rows, containing 19 columns (19 merged, 0 gathered) in 0.001998662 sec., 143095.73104406847 rows/sec., 256.42 MiB/sec. 2026.05.12 01:39:43.903336 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:43.903502 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:43.903534 [ 179190 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_21_4} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:43.903599 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.79 MiB. 2026.05.12 01:39:44.002426 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 469.40 MiB, peak 481.84 MiB, free memory in arenas 79.10 MiB, will set to 471.57 MiB (RSS), difference: 2.17 MiB 2026.05.12 01:39:44.683967 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:44.684094 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:44.684259 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:44.684272 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:44.684370 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:44.684399 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:44.684475 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:44.684483 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:44.684490 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:44.684495 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:44.684499 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:44.684506 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:44.684511 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:44.684527 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:44.684533 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:44.685068 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} executeQuery: Read 6 rows, 788.00 B in 0.00102 sec., 5882.35294117647 rows/sec., 754.44 KiB/sec. 2026.05.12 01:39:44.685119 [ 181590 ] {50a3278a-beb7-4460-8942-d81fda1aa066} TCPHandler: Processed in 0.001222211 sec. 2026.05.12 01:39:44.685947 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:44.686032 [ 181590 ] {2333143f-0622-48da-bf50-7e77d8b92ecf} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:44.686071 [ 181590 ] {2333143f-0622-48da-bf50-7e77d8b92ecf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:44.686542 [ 181590 ] {2333143f-0622-48da-bf50-7e77d8b92ecf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:44.687768 [ 181590 ] {2333143f-0622-48da-bf50-7e77d8b92ecf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:44.687993 [ 181590 ] {2333143f-0622-48da-bf50-7e77d8b92ecf} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:39:44.688091 [ 181590 ] {2333143f-0622-48da-bf50-7e77d8b92ecf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_207_207_0 to all_207_207_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:44.688238 [ 181590 ] {2333143f-0622-48da-bf50-7e77d8b92ecf} executeQuery: Read 2 rows, 212.00 B in 0.002239 sec., 893.2559178204555 rows/sec., 92.47 KiB/sec. 2026.05.12 01:39:44.688259 [ 181590 ] {2333143f-0622-48da-bf50-7e77d8b92ecf} TCPHandler: Processed in 0.002361511 sec. 2026.05.12 01:39:44.688486 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:44.688565 [ 181590 ] {77901674-b7c2-4abe-944f-20fa3b3bf59b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:44.688592 [ 181590 ] {77901674-b7c2-4abe-944f-20fa3b3bf59b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:44.688921 [ 181590 ] {77901674-b7c2-4abe-944f-20fa3b3bf59b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:44.690325 [ 181590 ] {77901674-b7c2-4abe-944f-20fa3b3bf59b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:39:44.690616 [ 181590 ] {77901674-b7c2-4abe-944f-20fa3b3bf59b} MergedBlockOutputStream: filled checksums all_201_201_0 (state Temporary) 2026.05.12 01:39:44.690701 [ 181590 ] {77901674-b7c2-4abe-944f-20fa3b3bf59b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_201_201_0 to all_201_201_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:44.690815 [ 181590 ] {77901674-b7c2-4abe-944f-20fa3b3bf59b} executeQuery: Read 1 rows, 71.00 B in 0.002281 sec., 438.4042086804033 rows/sec., 30.40 KiB/sec. 2026.05.12 01:39:44.690835 [ 181590 ] {77901674-b7c2-4abe-944f-20fa3b3bf59b} TCPHandler: Processed in 0.002398221 sec. 2026.05.12 01:39:45.697413 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.697599 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:45.697840 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:45.697852 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:45.697982 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:45.698024 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:45.698161 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:45.698174 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:45.698184 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:45.698197 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:45.698201 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:45.698212 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:45.698220 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:45.698243 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:45.698249 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:45.698878 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} executeQuery: Read 6 rows, 788.00 B in 0.001358 sec., 4418.262150220913 rows/sec., 566.67 KiB/sec. 2026.05.12 01:39:45.698930 [ 181590 ] {d6d0dc8b-c196-4335-a230-6fdd3b73b3fb} TCPHandler: Processed in 0.001693731 sec. 2026.05.12 01:39:45.704506 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.704636 [ 181590 ] {d1e85481-4a90-482b-812c-e427a9e8997e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:45.704679 [ 181590 ] {d1e85481-4a90-482b-812c-e427a9e8997e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:45.706100 [ 181590 ] {d1e85481-4a90-482b-812c-e427a9e8997e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.706122 [ 181590 ] {d1e85481-4a90-482b-812c-e427a9e8997e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.706417 [ 181590 ] {d1e85481-4a90-482b-812c-e427a9e8997e} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:39:45.706518 [ 181590 ] {d1e85481-4a90-482b-812c-e427a9e8997e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_208_208_0 to all_208_208_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.706661 [ 181590 ] {d1e85481-4a90-482b-812c-e427a9e8997e} executeQuery: Read 2 rows, 212.00 B in 0.002067 sec., 967.5858732462507 rows/sec., 100.16 KiB/sec. 2026.05.12 01:39:45.706690 [ 181590 ] {d1e85481-4a90-482b-812c-e427a9e8997e} TCPHandler: Processed in 0.002342822 sec. 2026.05.12 01:39:45.718699 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:45.718843 [ 181590 ] {29cec880-9566-41ce-8817-1011174980bf} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:45.718893 [ 181590 ] {29cec880-9566-41ce-8817-1011174980bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:45.719462 [ 181590 ] {29cec880-9566-41ce-8817-1011174980bf} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:45.719484 [ 181590 ] {29cec880-9566-41ce-8817-1011174980bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:45.721485 [ 181590 ] {29cec880-9566-41ce-8817-1011174980bf} MergedBlockOutputStream: filled checksums all_202_202_0 (state Temporary) 2026.05.12 01:39:45.721607 [ 181590 ] {29cec880-9566-41ce-8817-1011174980bf} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_202_202_0 to all_202_202_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:45.721769 [ 181590 ] {29cec880-9566-41ce-8817-1011174980bf} executeQuery: Read 1 rows, 71.00 B in 0.00297 sec., 336.7003367003367 rows/sec., 23.35 KiB/sec. 2026.05.12 01:39:45.722099 [ 181590 ] {29cec880-9566-41ce-8817-1011174980bf} TCPHandler: Processed in 0.003524143 sec. 2026.05.12 01:39:46.315152 [ 179093 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:39:46.315171 [ 179093 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:39:46.430095 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1468 2026.05.12 01:39:46.433537 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.434679 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:46.435480 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_21_21_0 (state Temporary) 2026.05.12 01:39:46.435626 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_21_21_0 to all_21_21_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:46.438208 [ 179096 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Selected 6 parts from all_1_16_3 to all_21_21_0 2026.05.12 01:39:46.438262 [ 179096 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.438270 [ 179096 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.98 GiB. 2026.05.12 01:39:46.438358 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1468 2026.05.12 01:39:46.442141 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergeTask::PrepareStage: Merging 6 parts: from all_1_16_3 to all_21_21_0 into Compact with storage Full 2026.05.12 01:39:46.451664 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:46.451752 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_1_16_3, total 1122 rows starting from the beginning of the part 2026.05.12 01:39:46.452019 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_17_17_0, total 66 rows starting from the beginning of the part 2026.05.12 01:39:46.452160 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::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 01:39:46.452286 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_19_19_0, total 74 rows starting from the beginning of the part 2026.05.12 01:39:46.452406 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_20_20_0, total 70 rows starting from the beginning of the part 2026.05.12 01:39:46.452534 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergeTreeSequentialSource: Reading 2 marks from part all_21_21_0, total 70 rows starting from the beginning of the part 2026.05.12 01:39:46.445019 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 67146 2026.05.12 01:39:46.455855 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.455879 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.97 GiB. 2026.05.12 01:39:46.456463 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:39:46.456572 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:46.456680 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 67146 2026.05.12 01:39:46.464258 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergeTask::MergeProjectionsStage: Merge sorted 1468 rows, containing 72 columns (72 merged, 0 gathered) in 0.022179186 sec., 66188.18201894335 rows/sec., 52.29 MiB/sec. 2026.05.12 01:39:46.474270 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} MergedBlockOutputStream: filled checksums all_1_21_4 (state Temporary) 2026.05.12 01:39:46.474649 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_merge_all_1_21_4 to all_1_21_4 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:46.474697 [ 179197 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_21_4} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Merged 6 parts: [all_1_16_3, all_21_21_0] -> all_1_21_4 2026.05.12 01:39:46.475278 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.01 MiB. 2026.05.12 01:39:46.700176 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:46.701970 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:46.702165 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:46.702176 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:46.702285 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:46.702320 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:46.702418 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:46.702428 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:46.702439 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:46.702450 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:46.702454 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:46.702465 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:46.702473 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:46.702493 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:46.702499 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:46.703063 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} executeQuery: Read 6 rows, 788.00 B in 0.00115 sec., 5217.391304347826 rows/sec., 669.16 KiB/sec. 2026.05.12 01:39:46.703123 [ 181590 ] {050bb729-a994-4e2a-89db-8c2c13b0f4fc} TCPHandler: Processed in 0.003017153 sec. 2026.05.12 01:39:46.729877 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:46.731686 [ 181590 ] {56ca7644-97d1-4bab-bb1a-c41b29ecaa03} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:46.731745 [ 181590 ] {56ca7644-97d1-4bab-bb1a-c41b29ecaa03} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:46.748364 [ 181590 ] {56ca7644-97d1-4bab-bb1a-c41b29ecaa03} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.752576 [ 181590 ] {56ca7644-97d1-4bab-bb1a-c41b29ecaa03} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.97 GiB. 2026.05.12 01:39:46.752837 [ 181590 ] {56ca7644-97d1-4bab-bb1a-c41b29ecaa03} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:39:46.752950 [ 181590 ] {56ca7644-97d1-4bab-bb1a-c41b29ecaa03} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_209_209_0 to all_209_209_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:46.753103 [ 181590 ] {56ca7644-97d1-4bab-bb1a-c41b29ecaa03} executeQuery: Read 2 rows, 212.00 B in 0.021472 sec., 93.1445603576751 rows/sec., 9.64 KiB/sec. 2026.05.12 01:39:46.753148 [ 181590 ] {56ca7644-97d1-4bab-bb1a-c41b29ecaa03} TCPHandler: Processed in 0.023487266 sec. 2026.05.12 01:39:46.754980 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:46.760845 [ 181590 ] {80fe1107-250a-483b-99c7-1fe65df376a2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:46.760905 [ 181590 ] {80fe1107-250a-483b-99c7-1fe65df376a2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:46.766536 [ 181590 ] {80fe1107-250a-483b-99c7-1fe65df376a2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.776775 [ 181590 ] {80fe1107-250a-483b-99c7-1fe65df376a2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.97 GiB. 2026.05.12 01:39:46.777168 [ 181590 ] {80fe1107-250a-483b-99c7-1fe65df376a2} MergedBlockOutputStream: filled checksums all_203_203_0 (state Temporary) 2026.05.12 01:39:46.777297 [ 181590 ] {80fe1107-250a-483b-99c7-1fe65df376a2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_203_203_0 to all_203_203_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:46.777473 [ 181590 ] {80fe1107-250a-483b-99c7-1fe65df376a2} executeQuery: Read 1 rows, 71.00 B in 0.016678 sec., 59.9592277251469 rows/sec., 4.16 KiB/sec. 2026.05.12 01:39:46.777520 [ 181590 ] {80fe1107-250a-483b-99c7-1fe65df376a2} TCPHandler: Processed in 0.022697596 sec. 2026.05.12 01:39:46.910535 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 211 2026.05.12 01:39:46.919160 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:46.919197 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.11 GiB. 2026.05.12 01:39:46.922168 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_28_28_0 (state Temporary) 2026.05.12 01:39:46.922517 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_28_28_0 to all_28_28_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:46.923966 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 211 2026.05.12 01:39:47.000393 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 472.42 MiB, peak 481.84 MiB, free memory in arenas 79.93 MiB, will set to 473.46 MiB (RSS), difference: 1.04 MiB 2026.05.12 01:39:47.714346 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.716284 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:47.716474 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:47.716485 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:47.716596 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:47.716636 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:47.716750 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:47.716762 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:47.716772 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:47.716786 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:47.716790 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:47.716800 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:47.716807 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:47.716827 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:47.716833 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:47.717636 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} executeQuery: Read 6 rows, 788.00 B in 0.001402 sec., 4279.600570613409 rows/sec., 548.88 KiB/sec. 2026.05.12 01:39:47.717730 [ 181590 ] {c4a7c66d-c0d3-4524-a479-9bfece2afceb} TCPHandler: Processed in 0.003476102 sec. 2026.05.12 01:39:47.721269 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.721410 [ 181590 ] {1f8350b0-a6fa-4183-bc4e-252bfbe01b63} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:47.721459 [ 181590 ] {1f8350b0-a6fa-4183-bc4e-252bfbe01b63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:47.732552 [ 181590 ] {1f8350b0-a6fa-4183-bc4e-252bfbe01b63} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.732582 [ 181590 ] {1f8350b0-a6fa-4183-bc4e-252bfbe01b63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:39:47.746754 [ 181590 ] {1f8350b0-a6fa-4183-bc4e-252bfbe01b63} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:39:47.746888 [ 181590 ] {1f8350b0-a6fa-4183-bc4e-252bfbe01b63} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_210_210_0 to all_210_210_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:47.747056 [ 181590 ] {1f8350b0-a6fa-4183-bc4e-252bfbe01b63} executeQuery: Read 2 rows, 212.00 B in 0.025691 sec., 77.84827371453038 rows/sec., 8.06 KiB/sec. 2026.05.12 01:39:47.747106 [ 181590 ] {1f8350b0-a6fa-4183-bc4e-252bfbe01b63} TCPHandler: Processed in 0.026008528 sec. 2026.05.12 01:39:47.748247 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:47.749940 [ 181590 ] {35a2a39c-66ed-4fd2-ae0f-9271fb2b5710} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:47.749981 [ 181590 ] {35a2a39c-66ed-4fd2-ae0f-9271fb2b5710} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:47.752555 [ 181590 ] {35a2a39c-66ed-4fd2-ae0f-9271fb2b5710} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.754474 [ 181590 ] {35a2a39c-66ed-4fd2-ae0f-9271fb2b5710} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:39:47.754757 [ 181590 ] {35a2a39c-66ed-4fd2-ae0f-9271fb2b5710} MergedBlockOutputStream: filled checksums all_204_204_0 (state Temporary) 2026.05.12 01:39:47.754862 [ 181590 ] {35a2a39c-66ed-4fd2-ae0f-9271fb2b5710} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_204_204_0 to all_204_204_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:47.755007 [ 179163 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_199_34 to all_204_204_0 2026.05.12 01:39:47.755011 [ 181590 ] {35a2a39c-66ed-4fd2-ae0f-9271fb2b5710} executeQuery: Read 1 rows, 71.00 B in 0.005104 sec., 195.92476489028212 rows/sec., 13.58 KiB/sec. 2026.05.12 01:39:47.755041 [ 179163 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:47.755050 [ 179163 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.25 GiB. 2026.05.12 01:39:47.755068 [ 181590 ] {35a2a39c-66ed-4fd2-ae0f-9271fb2b5710} TCPHandler: Processed in 0.006879495 sec. 2026.05.12 01:39:47.755146 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTask::PrepareStage: Merging 6 parts: from all_1_199_34 to all_204_204_0 into Compact with storage Full 2026.05.12 01:39:47.755225 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:47.755246 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_1_199_34, total 222 rows starting from the beginning of the part 2026.05.12 01:39:47.755295 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_200_200_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:47.755316 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_201_201_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:47.755332 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_202_202_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:47.755348 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_203_203_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:47.755370 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTreeSequentialSource: Reading 2 marks from part all_204_204_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:47.756501 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergeTask::MergeProjectionsStage: Merge sorted 227 rows, containing 4 columns (4 merged, 0 gathered) in 0.001392971 sec., 162961.03795412826 rows/sec., 11.12 MiB/sec. 2026.05.12 01:39:47.761651 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} MergedBlockOutputStream: filled checksums all_1_204_35 (state Temporary) 2026.05.12 01:39:47.761823 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_204_35 to all_1_204_35 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:47.761869 [ 179204 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_204_35} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_199_34, all_204_204_0] -> all_1_204_35 2026.05.12 01:39:47.761950 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:48.716834 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.717004 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:48.717237 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:48.717248 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:48.717382 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:48.717426 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:48.717541 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:48.717563 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:48.717574 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:48.717586 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:48.717591 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:48.717603 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:48.717609 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:48.717630 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:48.717637 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:48.718518 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} executeQuery: Read 6 rows, 788.00 B in 0.001587 sec., 3780.7183364839316 rows/sec., 484.90 KiB/sec. 2026.05.12 01:39:48.718592 [ 181590 ] {436970fa-e7da-482e-a544-3bfa22e0e56f} TCPHandler: Processed in 0.001934311 sec. 2026.05.12 01:39:48.719514 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.720891 [ 181590 ] {a520f8c8-ff04-4626-aa7b-ba76ba427550} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:48.720931 [ 181590 ] {a520f8c8-ff04-4626-aa7b-ba76ba427550} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:48.723219 [ 181590 ] {a520f8c8-ff04-4626-aa7b-ba76ba427550} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.725435 [ 181590 ] {a520f8c8-ff04-4626-aa7b-ba76ba427550} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:48.725741 [ 181590 ] {a520f8c8-ff04-4626-aa7b-ba76ba427550} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:39:48.725849 [ 181590 ] {a520f8c8-ff04-4626-aa7b-ba76ba427550} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_211_211_0 to all_211_211_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:48.725993 [ 181590 ] {a520f8c8-ff04-4626-aa7b-ba76ba427550} executeQuery: Read 2 rows, 212.00 B in 0.005138 sec., 389.25652004671076 rows/sec., 40.29 KiB/sec. 2026.05.12 01:39:48.726030 [ 181590 ] {a520f8c8-ff04-4626-aa7b-ba76ba427550} TCPHandler: Processed in 0.006575584 sec. 2026.05.12 01:39:48.726125 [ 179025 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_206_41 to all_211_211_0 2026.05.12 01:39:48.726139 [ 179025 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.726144 [ 179025 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:48.726211 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTask::PrepareStage: Merging 6 parts: from all_1_206_41 to all_211_211_0 into Compact with storage Full 2026.05.12 01:39:48.726263 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:48.726276 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_206_41, total 32 rows starting from the beginning of the part 2026.05.12 01:39:48.726318 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_207_207_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:48.726338 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_208_208_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:48.726359 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_209_209_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:48.726377 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_210_210_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:48.726393 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTreeSequentialSource: Reading 2 marks from part all_211_211_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:48.726890 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00070185 sec., 59841.84654840778 rows/sec., 5.86 MiB/sec. 2026.05.12 01:39:48.726972 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} MergedBlockOutputStream: filled checksums all_1_211_42 (state Temporary) 2026.05.12 01:39:48.727068 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_211_42 to all_1_211_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:48.727105 [ 179181 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_211_42} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_206_41, all_211_211_0] -> all_1_211_42 2026.05.12 01:39:48.727157 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:48.728984 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:48.729099 [ 181590 ] {b93e6997-561c-4b0a-9b52-7b0d707c19f5} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:48.729140 [ 181590 ] {b93e6997-561c-4b0a-9b52-7b0d707c19f5} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:48.729668 [ 181590 ] {b93e6997-561c-4b0a-9b52-7b0d707c19f5} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:48.732011 [ 181590 ] {b93e6997-561c-4b0a-9b52-7b0d707c19f5} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:48.732302 [ 181590 ] {b93e6997-561c-4b0a-9b52-7b0d707c19f5} MergedBlockOutputStream: filled checksums all_205_205_0 (state Temporary) 2026.05.12 01:39:48.732408 [ 181590 ] {b93e6997-561c-4b0a-9b52-7b0d707c19f5} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_205_205_0 to all_205_205_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:48.732549 [ 181590 ] {b93e6997-561c-4b0a-9b52-7b0d707c19f5} executeQuery: Read 1 rows, 71.00 B in 0.003488 sec., 286.697247706422 rows/sec., 19.88 KiB/sec. 2026.05.12 01:39:48.732582 [ 181590 ] {b93e6997-561c-4b0a-9b52-7b0d707c19f5} TCPHandler: Processed in 0.003747033 sec. 2026.05.12 01:39:49.714672 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.714852 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:49.715081 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:49.715093 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:49.715228 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:49.715274 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:49.715394 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:49.718254 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:49.718293 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:49.718300 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:49.718305 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:49.718323 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:49.718331 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:49.718375 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:49.718382 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:49.719530 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} executeQuery: Read 6 rows, 788.00 B in 0.004748 sec., 1263.6899747262007 rows/sec., 162.07 KiB/sec. 2026.05.12 01:39:49.719599 [ 181590 ] {623cbfe9-4508-4343-bac5-1a29176d1e66} TCPHandler: Processed in 0.005081944 sec. 2026.05.12 01:39:49.724855 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.724983 [ 181590 ] {43ad7fc4-94d9-46b3-b308-61e2a9aa2b73} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:49.725026 [ 181590 ] {43ad7fc4-94d9-46b3-b308-61e2a9aa2b73} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:49.728223 [ 181590 ] {43ad7fc4-94d9-46b3-b308-61e2a9aa2b73} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:49.728250 [ 181590 ] {43ad7fc4-94d9-46b3-b308-61e2a9aa2b73} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.95 GiB. 2026.05.12 01:39:49.728531 [ 181590 ] {43ad7fc4-94d9-46b3-b308-61e2a9aa2b73} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:39:49.728652 [ 181590 ] {43ad7fc4-94d9-46b3-b308-61e2a9aa2b73} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_212_212_0 to all_212_212_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:49.728797 [ 181590 ] {43ad7fc4-94d9-46b3-b308-61e2a9aa2b73} executeQuery: Read 2 rows, 212.00 B in 0.003855 sec., 518.8067444876783 rows/sec., 53.70 KiB/sec. 2026.05.12 01:39:49.728830 [ 181590 ] {43ad7fc4-94d9-46b3-b308-61e2a9aa2b73} TCPHandler: Processed in 0.004126233 sec. 2026.05.12 01:39:49.731477 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:49.732570 [ 181590 ] {c00bc44f-1e08-462a-9743-df2ea43ba928} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:49.732622 [ 181590 ] {c00bc44f-1e08-462a-9743-df2ea43ba928} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:49.734618 [ 181590 ] {c00bc44f-1e08-462a-9743-df2ea43ba928} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:49.735382 [ 181590 ] {c00bc44f-1e08-462a-9743-df2ea43ba928} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.95 GiB. 2026.05.12 01:39:49.735664 [ 181590 ] {c00bc44f-1e08-462a-9743-df2ea43ba928} MergedBlockOutputStream: filled checksums all_206_206_0 (state Temporary) 2026.05.12 01:39:49.735758 [ 181590 ] {c00bc44f-1e08-462a-9743-df2ea43ba928} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_206_206_0 to all_206_206_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:49.735894 [ 181590 ] {c00bc44f-1e08-462a-9743-df2ea43ba928} executeQuery: Read 1 rows, 71.00 B in 0.003363 sec., 297.3535533749628 rows/sec., 20.62 KiB/sec. 2026.05.12 01:39:49.735922 [ 181590 ] {c00bc44f-1e08-462a-9743-df2ea43ba928} TCPHandler: Processed in 0.004570553 sec. 2026.05.12 01:39:50.714524 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:50.714729 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:50.714976 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:50.716887 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:50.717096 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:50.717152 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:50.717279 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:50.717292 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:50.717303 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:50.717308 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:50.717312 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:50.717323 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:50.717329 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:50.717364 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:50.717371 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:50.718210 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} executeQuery: Read 6 rows, 788.00 B in 0.003562 sec., 1684.4469399213924 rows/sec., 216.04 KiB/sec. 2026.05.12 01:39:50.720246 [ 181590 ] {e161ca14-1015-4eef-92e9-33230161329f} TCPHandler: Processed in 0.005916264 sec. 2026.05.12 01:39:50.737842 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:50.738013 [ 181590 ] {99f8b3b1-775c-44d1-94a3-bb10b8681dc0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:50.738077 [ 181590 ] {99f8b3b1-775c-44d1-94a3-bb10b8681dc0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:50.749038 [ 181590 ] {99f8b3b1-775c-44d1-94a3-bb10b8681dc0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:50.749615 [ 181590 ] {99f8b3b1-775c-44d1-94a3-bb10b8681dc0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:39:50.749924 [ 181590 ] {99f8b3b1-775c-44d1-94a3-bb10b8681dc0} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:39:50.750033 [ 181590 ] {99f8b3b1-775c-44d1-94a3-bb10b8681dc0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_213_213_0 to all_213_213_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:50.750202 [ 181590 ] {99f8b3b1-775c-44d1-94a3-bb10b8681dc0} executeQuery: Read 2 rows, 212.00 B in 0.012243 sec., 163.35865392469165 rows/sec., 16.91 KiB/sec. 2026.05.12 01:39:50.750248 [ 181590 ] {99f8b3b1-775c-44d1-94a3-bb10b8681dc0} TCPHandler: Processed in 0.012593239 sec. 2026.05.12 01:39:50.751352 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:50.753576 [ 181590 ] {3eff899d-fcd5-41ed-914f-15b889976ab3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:50.753626 [ 181590 ] {3eff899d-fcd5-41ed-914f-15b889976ab3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:50.755784 [ 181590 ] {3eff899d-fcd5-41ed-914f-15b889976ab3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:50.757737 [ 181590 ] {3eff899d-fcd5-41ed-914f-15b889976ab3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:39:50.758020 [ 181590 ] {3eff899d-fcd5-41ed-914f-15b889976ab3} MergedBlockOutputStream: filled checksums all_207_207_0 (state Temporary) 2026.05.12 01:39:50.758131 [ 181590 ] {3eff899d-fcd5-41ed-914f-15b889976ab3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_207_207_0 to all_207_207_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:50.758272 [ 181590 ] {3eff899d-fcd5-41ed-914f-15b889976ab3} executeQuery: Read 1 rows, 71.00 B in 0.004749 sec., 210.5706464518846 rows/sec., 14.60 KiB/sec. 2026.05.12 01:39:50.758308 [ 181590 ] {3eff899d-fcd5-41ed-914f-15b889976ab3} TCPHandler: Processed in 0.007123535 sec. 2026.05.12 01:39:51.729895 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.742632 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:51.742896 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:51.742908 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:51.743052 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:51.743098 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:51.743217 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:51.743230 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:51.743241 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:51.743247 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:51.743251 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:51.743262 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:51.743268 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:51.743292 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:51.743298 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:51.744023 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} executeQuery: Read 6 rows, 788.00 B in 0.001474 sec., 4070.5563093622795 rows/sec., 522.07 KiB/sec. 2026.05.12 01:39:51.744089 [ 181590 ] {2c254889-1928-45e6-bf88-bb6f910cab01} TCPHandler: Processed in 0.01437159 sec. 2026.05.12 01:39:51.747116 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.748123 [ 181590 ] {bccd5129-a98c-4172-b1dc-da838029e00c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:51.748178 [ 181590 ] {bccd5129-a98c-4172-b1dc-da838029e00c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:51.749218 [ 181590 ] {bccd5129-a98c-4172-b1dc-da838029e00c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.752698 [ 181590 ] {bccd5129-a98c-4172-b1dc-da838029e00c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:51.753025 [ 181590 ] {bccd5129-a98c-4172-b1dc-da838029e00c} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:39:51.753138 [ 181590 ] {bccd5129-a98c-4172-b1dc-da838029e00c} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_214_214_0 to all_214_214_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.753302 [ 181590 ] {bccd5129-a98c-4172-b1dc-da838029e00c} executeQuery: Read 2 rows, 212.00 B in 0.005223 sec., 382.9216925138809 rows/sec., 39.64 KiB/sec. 2026.05.12 01:39:51.753339 [ 181590 ] {bccd5129-a98c-4172-b1dc-da838029e00c} TCPHandler: Processed in 0.006334535 sec. 2026.05.12 01:39:51.759146 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:51.759280 [ 181590 ] {b574ba2b-a230-43fe-a6c8-08bb910fb5eb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:51.759328 [ 181590 ] {b574ba2b-a230-43fe-a6c8-08bb910fb5eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:51.761449 [ 181590 ] {b574ba2b-a230-43fe-a6c8-08bb910fb5eb} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:51.762827 [ 181590 ] {b574ba2b-a230-43fe-a6c8-08bb910fb5eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.21 GiB. 2026.05.12 01:39:51.763122 [ 181590 ] {b574ba2b-a230-43fe-a6c8-08bb910fb5eb} MergedBlockOutputStream: filled checksums all_208_208_0 (state Temporary) 2026.05.12 01:39:51.763225 [ 181590 ] {b574ba2b-a230-43fe-a6c8-08bb910fb5eb} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_208_208_0 to all_208_208_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:51.763504 [ 181590 ] {b574ba2b-a230-43fe-a6c8-08bb910fb5eb} executeQuery: Read 1 rows, 71.00 B in 0.004268 sec., 234.30178069353326 rows/sec., 16.25 KiB/sec. 2026.05.12 01:39:51.767263 [ 181590 ] {b574ba2b-a230-43fe-a6c8-08bb910fb5eb} TCPHandler: Processed in 0.008245316 sec. 2026.05.12 01:39:52.747762 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.747933 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:52.748174 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:52.749790 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:52.749983 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:52.750049 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:52.750172 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:52.750185 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:52.750195 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:52.750201 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:52.750205 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:52.750217 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:52.750223 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:52.750248 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:52.750254 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:52.750986 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} executeQuery: Read 6 rows, 788.00 B in 0.00312 sec., 1923.076923076923 rows/sec., 246.64 KiB/sec. 2026.05.12 01:39:52.752417 [ 181590 ] {2a3b0a38-70bf-4d47-acbe-6ee02629a52c} TCPHandler: Processed in 0.004807303 sec. 2026.05.12 01:39:52.755158 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.755290 [ 181590 ] {cee2da6a-f9b8-4287-a4b3-7ecff9b29658} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:52.755335 [ 181590 ] {cee2da6a-f9b8-4287-a4b3-7ecff9b29658} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:52.757635 [ 181590 ] {cee2da6a-f9b8-4287-a4b3-7ecff9b29658} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:52.757658 [ 181590 ] {cee2da6a-f9b8-4287-a4b3-7ecff9b29658} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:52.757900 [ 181590 ] {cee2da6a-f9b8-4287-a4b3-7ecff9b29658} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:39:52.757994 [ 181590 ] {cee2da6a-f9b8-4287-a4b3-7ecff9b29658} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_215_215_0 to all_215_215_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:52.759862 [ 181590 ] {cee2da6a-f9b8-4287-a4b3-7ecff9b29658} executeQuery: Read 2 rows, 212.00 B in 0.004616 sec., 433.2755632582322 rows/sec., 44.85 KiB/sec. 2026.05.12 01:39:52.759903 [ 181590 ] {cee2da6a-f9b8-4287-a4b3-7ecff9b29658} TCPHandler: Processed in 0.004923584 sec. 2026.05.12 01:39:52.769794 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:52.771136 [ 181590 ] {65a24f32-aba8-4a60-bfb0-41cb1003a7f3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:52.771202 [ 181590 ] {65a24f32-aba8-4a60-bfb0-41cb1003a7f3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:52.774953 [ 181590 ] {65a24f32-aba8-4a60-bfb0-41cb1003a7f3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:52.775827 [ 181590 ] {65a24f32-aba8-4a60-bfb0-41cb1003a7f3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:52.776135 [ 181590 ] {65a24f32-aba8-4a60-bfb0-41cb1003a7f3} MergedBlockOutputStream: filled checksums all_209_209_0 (state Temporary) 2026.05.12 01:39:52.776241 [ 181590 ] {65a24f32-aba8-4a60-bfb0-41cb1003a7f3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_209_209_0 to all_209_209_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:52.776367 [ 179027 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_204_35 to all_209_209_0 2026.05.12 01:39:52.776385 [ 179027 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:52.776387 [ 181590 ] {65a24f32-aba8-4a60-bfb0-41cb1003a7f3} executeQuery: Read 1 rows, 71.00 B in 0.005307 sec., 188.4303749764462 rows/sec., 13.06 KiB/sec. 2026.05.12 01:39:52.776391 [ 179027 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:39:52.776422 [ 181590 ] {65a24f32-aba8-4a60-bfb0-41cb1003a7f3} TCPHandler: Processed in 0.006771495 sec. 2026.05.12 01:39:52.776470 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTask::PrepareStage: Merging 6 parts: from all_1_204_35 to all_209_209_0 into Compact with storage Full 2026.05.12 01:39:52.776533 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:52.776547 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_1_204_35, total 227 rows starting from the beginning of the part 2026.05.12 01:39:52.776592 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_205_205_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:52.776614 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_206_206_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:52.776636 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_207_207_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:52.776654 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_208_208_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:52.776669 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTreeSequentialSource: Reading 2 marks from part all_209_209_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:52.779144 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergeTask::MergeProjectionsStage: Merge sorted 232 rows, containing 4 columns (4 merged, 0 gathered) in 0.002714741 sec., 85459.34952910793 rows/sec., 5.83 MiB/sec. 2026.05.12 01:39:52.779268 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} MergedBlockOutputStream: filled checksums all_1_209_36 (state Temporary) 2026.05.12 01:39:52.779404 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_209_36 to all_1_209_36 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:52.779451 [ 179198 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_209_36} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_204_35, all_209_209_0] -> all_1_209_36 2026.05.12 01:39:52.779530 [ 179198 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:39:53.747903 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.748086 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:53.748322 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:53.748332 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:53.748473 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:53.749692 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:53.749833 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:53.749847 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:53.749858 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:53.749864 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:53.749869 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:53.749880 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:53.749886 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:53.749917 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:53.749924 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:53.750802 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} executeQuery: Read 6 rows, 788.00 B in 0.002786 sec., 2153.625269203159 rows/sec., 276.21 KiB/sec. 2026.05.12 01:39:53.751868 [ 181590 ] {2730ac01-6722-4c12-87e6-e2fa359349c8} TCPHandler: Processed in 0.004142253 sec. 2026.05.12 01:39:53.752803 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.752937 [ 181590 ] {f07f9cc3-cc22-4b71-bc7a-2a10ec328838} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:53.752982 [ 181590 ] {f07f9cc3-cc22-4b71-bc7a-2a10ec328838} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:53.755745 [ 181590 ] {f07f9cc3-cc22-4b71-bc7a-2a10ec328838} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.755769 [ 181590 ] {f07f9cc3-cc22-4b71-bc7a-2a10ec328838} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:53.756036 [ 181590 ] {f07f9cc3-cc22-4b71-bc7a-2a10ec328838} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:39:53.756174 [ 181590 ] {f07f9cc3-cc22-4b71-bc7a-2a10ec328838} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_216_216_0 to all_216_216_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.756312 [ 179050 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_211_42 to all_216_216_0 2026.05.12 01:39:53.756335 [ 179050 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.756341 [ 179050 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:53.756436 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTask::PrepareStage: Merging 6 parts: from all_1_211_42 to all_216_216_0 into Compact with storage Full 2026.05.12 01:39:53.756523 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:53.756541 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_211_42, total 32 rows starting from the beginning of the part 2026.05.12 01:39:53.756588 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_212_212_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:53.756607 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_213_213_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:53.756630 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_214_214_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:53.756648 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_215_215_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:53.756672 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTreeSequentialSource: Reading 2 marks from part all_216_216_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:53.756318 [ 181590 ] {f07f9cc3-cc22-4b71-bc7a-2a10ec328838} executeQuery: Read 2 rows, 212.00 B in 0.003427 sec., 583.6008170411438 rows/sec., 60.41 KiB/sec. 2026.05.12 01:39:53.756897 [ 181590 ] {f07f9cc3-cc22-4b71-bc7a-2a10ec328838} TCPHandler: Processed in 0.004269803 sec. 2026.05.12 01:39:53.757158 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.757182 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000798321 sec., 52610.41611081257 rows/sec., 5.15 MiB/sec. 2026.05.12 01:39:53.757261 [ 181590 ] {c4534bec-2e49-4b28-b52d-9d96552f014c} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:53.757276 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} MergedBlockOutputStream: filled checksums all_1_216_43 (state Temporary) 2026.05.12 01:39:53.757311 [ 181590 ] {c4534bec-2e49-4b28-b52d-9d96552f014c} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:53.757385 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_216_43 to all_1_216_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.757426 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_216_43} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_211_42, all_216_216_0] -> all_1_216_43 2026.05.12 01:39:53.757490 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:39:53.757688 [ 181590 ] {c4534bec-2e49-4b28-b52d-9d96552f014c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.757703 [ 181590 ] {c4534bec-2e49-4b28-b52d-9d96552f014c} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.04 GiB. 2026.05.12 01:39:53.757913 [ 181590 ] {c4534bec-2e49-4b28-b52d-9d96552f014c} MergedBlockOutputStream: filled checksums all_210_210_0 (state Temporary) 2026.05.12 01:39:53.757990 [ 181590 ] {c4534bec-2e49-4b28-b52d-9d96552f014c} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_210_210_0 to all_210_210_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.758108 [ 181590 ] {c4534bec-2e49-4b28-b52d-9d96552f014c} executeQuery: Read 1 rows, 71.00 B in 0.000883 sec., 1132.5028312570782 rows/sec., 78.52 KiB/sec. 2026.05.12 01:39:53.758132 [ 181590 ] {c4534bec-2e49-4b28-b52d-9d96552f014c} TCPHandler: Processed in 0.001084081 sec. 2026.05.12 01:39:53.872818 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.873023 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:39:53.873300 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:53.873319 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:39:53.873466 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:53.873512 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:53.873640 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:53.873653 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:53.873665 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:53.873671 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:53.873676 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:53.873687 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:53.873694 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:53.873715 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:39:53.873723 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:53.874388 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} executeQuery: Read 6 rows, 788.00 B in 0.001446 sec., 4149.377593360996 rows/sec., 532.18 KiB/sec. 2026.05.12 01:39:53.874609 [ 181590 ] {4bd693af-3db6-4b89-b557-b9efd45b7c92} TCPHandler: Processed in 0.001991531 sec. 2026.05.12 01:39:53.902256 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.902421 [ 181590 ] {78bc6eaa-73c6-4662-b7b6-7faf279de79d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:53.902474 [ 181590 ] {78bc6eaa-73c6-4662-b7b6-7faf279de79d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:53.903319 [ 181590 ] {78bc6eaa-73c6-4662-b7b6-7faf279de79d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.903345 [ 181590 ] {78bc6eaa-73c6-4662-b7b6-7faf279de79d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:53.903637 [ 181590 ] {78bc6eaa-73c6-4662-b7b6-7faf279de79d} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:39:53.903741 [ 181590 ] {78bc6eaa-73c6-4662-b7b6-7faf279de79d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_217_217_0 to all_217_217_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.903880 [ 181590 ] {78bc6eaa-73c6-4662-b7b6-7faf279de79d} executeQuery: Read 28 rows, 2.66 KiB in 0.001513 sec., 18506.278916060804 rows/sec., 1.72 MiB/sec. 2026.05.12 01:39:53.909036 [ 181590 ] {78bc6eaa-73c6-4662-b7b6-7faf279de79d} TCPHandler: Processed in 0.006961455 sec. 2026.05.12 01:39:53.928494 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.928661 [ 181590 ] {2b52ca38-8366-432b-bbf9-4fb83eef02e0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:39:53.928714 [ 181590 ] {2b52ca38-8366-432b-bbf9-4fb83eef02e0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:39:53.930558 [ 181590 ] {2b52ca38-8366-432b-bbf9-4fb83eef02e0} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.930585 [ 181590 ] {2b52ca38-8366-432b-bbf9-4fb83eef02e0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:53.930875 [ 181590 ] {2b52ca38-8366-432b-bbf9-4fb83eef02e0} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:53.930984 [ 181590 ] {2b52ca38-8366-432b-bbf9-4fb83eef02e0} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.931126 [ 181590 ] {2b52ca38-8366-432b-bbf9-4fb83eef02e0} executeQuery: Read 14 rows, 1.05 KiB in 0.002519 sec., 5557.7610162763 rows/sec., 417.92 KiB/sec. 2026.05.12 01:39:53.931161 [ 181590 ] {2b52ca38-8366-432b-bbf9-4fb83eef02e0} TCPHandler: Processed in 0.002858862 sec. 2026.05.12 01:39:53.949660 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.949826 [ 181590 ] {19783d58-7320-4cd3-acce-ab651d8730aa} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:39:53.949881 [ 181590 ] {19783d58-7320-4cd3-acce-ab651d8730aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:39:53.952149 [ 181590 ] {19783d58-7320-4cd3-acce-ab651d8730aa} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.952954 [ 181590 ] {19783d58-7320-4cd3-acce-ab651d8730aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:53.953306 [ 181590 ] {19783d58-7320-4cd3-acce-ab651d8730aa} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:53.953435 [ 181590 ] {19783d58-7320-4cd3-acce-ab651d8730aa} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.953613 [ 181590 ] {19783d58-7320-4cd3-acce-ab651d8730aa} executeQuery: Read 14 rows, 1.12 KiB in 0.003839 sec., 3646.7830164105235 rows/sec., 292.03 KiB/sec. 2026.05.12 01:39:53.953664 [ 181590 ] {19783d58-7320-4cd3-acce-ab651d8730aa} TCPHandler: Processed in 0.004204143 sec. 2026.05.12 01:39:53.956777 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2238 entries to flush up to offset 69384 2026.05.12 01:39:53.957470 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.957490 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:53.958049 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:39:53.958161 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.958275 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 69384 2026.05.12 01:39:53.960028 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:53.961674 [ 181590 ] {23e0a923-f9fa-4ed3-93a1-8a36483176aa} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:39:53.961746 [ 181590 ] {23e0a923-f9fa-4ed3-93a1-8a36483176aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:39:53.964191 [ 181590 ] {23e0a923-f9fa-4ed3-93a1-8a36483176aa} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:53.965089 [ 181590 ] {23e0a923-f9fa-4ed3-93a1-8a36483176aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:53.965518 [ 181590 ] {23e0a923-f9fa-4ed3-93a1-8a36483176aa} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:53.965638 [ 181590 ] {23e0a923-f9fa-4ed3-93a1-8a36483176aa} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:53.965791 [ 181590 ] {23e0a923-f9fa-4ed3-93a1-8a36483176aa} executeQuery: Read 14 rows, 25.69 KiB in 0.00417 sec., 3357.314148681055 rows/sec., 6.02 MiB/sec. 2026.05.12 01:39:53.965905 [ 181590 ] {23e0a923-f9fa-4ed3-93a1-8a36483176aa} TCPHandler: Processed in 0.006058454 sec. 2026.05.12 01:39:54.430217 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 219 2026.05.12 01:39:54.438644 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:54.438679 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.12 GiB. 2026.05.12 01:39:54.442563 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_29_29_0 (state Temporary) 2026.05.12 01:39:54.443010 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_29_29_0 to all_29_29_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:54.445284 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 219 2026.05.12 01:39:54.749795 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:54.749987 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:54.750229 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:54.750241 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:54.750380 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:54.750425 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:54.750539 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:54.750551 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:54.750562 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:54.750568 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:54.750572 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:54.750583 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:54.750589 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:54.750612 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:54.750620 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:54.751478 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} executeQuery: Read 6 rows, 788.00 B in 0.001564 sec., 3836.317135549872 rows/sec., 492.03 KiB/sec. 2026.05.12 01:39:54.751570 [ 181590 ] {ba0a782c-e401-48af-8b56-5a954e70312a} TCPHandler: Processed in 0.001950431 sec. 2026.05.12 01:39:54.755038 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:54.755195 [ 181590 ] {97ea4964-b22a-4261-a507-ca3432da16c0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:54.755240 [ 181590 ] {97ea4964-b22a-4261-a507-ca3432da16c0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:54.761279 [ 181590 ] {97ea4964-b22a-4261-a507-ca3432da16c0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:54.761307 [ 181590 ] {97ea4964-b22a-4261-a507-ca3432da16c0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:54.761544 [ 181590 ] {97ea4964-b22a-4261-a507-ca3432da16c0} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:39:54.761646 [ 181590 ] {97ea4964-b22a-4261-a507-ca3432da16c0} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_218_218_0 to all_218_218_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:54.761779 [ 181590 ] {97ea4964-b22a-4261-a507-ca3432da16c0} executeQuery: Read 2 rows, 212.00 B in 0.006649 sec., 300.79711234772145 rows/sec., 31.14 KiB/sec. 2026.05.12 01:39:54.761816 [ 181590 ] {97ea4964-b22a-4261-a507-ca3432da16c0} TCPHandler: Processed in 0.006953785 sec. 2026.05.12 01:39:54.762223 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:54.762320 [ 181590 ] {3a6fc32d-38cd-43d9-814a-b335e4edf508} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:54.762355 [ 181590 ] {3a6fc32d-38cd-43d9-814a-b335e4edf508} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:54.763534 [ 181590 ] {3a6fc32d-38cd-43d9-814a-b335e4edf508} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:54.764782 [ 181590 ] {3a6fc32d-38cd-43d9-814a-b335e4edf508} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.06 GiB. 2026.05.12 01:39:54.765010 [ 181590 ] {3a6fc32d-38cd-43d9-814a-b335e4edf508} MergedBlockOutputStream: filled checksums all_211_211_0 (state Temporary) 2026.05.12 01:39:54.765097 [ 181590 ] {3a6fc32d-38cd-43d9-814a-b335e4edf508} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_211_211_0 to all_211_211_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:54.765221 [ 181590 ] {3a6fc32d-38cd-43d9-814a-b335e4edf508} executeQuery: Read 1 rows, 71.00 B in 0.002933 sec., 340.94783498124787 rows/sec., 23.64 KiB/sec. 2026.05.12 01:39:54.765246 [ 181590 ] {3a6fc32d-38cd-43d9-814a-b335e4edf508} TCPHandler: Processed in 0.003124692 sec. 2026.05.12 01:39:55.000418 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 473.68 MiB, peak 481.84 MiB, free memory in arenas 75.00 MiB, will set to 478.75 MiB (RSS), difference: 5.07 MiB 2026.05.12 01:39:55.749898 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.750092 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:55.750363 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:55.750375 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:55.750519 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:55.750574 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:55.750692 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:55.750705 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:55.750716 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:55.750722 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:55.750726 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:55.750737 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:55.750743 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:55.750765 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:55.750771 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:55.751613 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} executeQuery: Read 6 rows, 788.00 B in 0.00161 sec., 3726.7080745341614 rows/sec., 477.97 KiB/sec. 2026.05.12 01:39:55.751676 [ 181590 ] {1425323a-ed02-4d12-a220-db14e53bb3d6} TCPHandler: Processed in 0.001965992 sec. 2026.05.12 01:39:55.752516 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.752633 [ 181590 ] {15278461-7678-43fa-a18f-27bc611c775a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:55.752674 [ 181590 ] {15278461-7678-43fa-a18f-27bc611c775a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:55.753190 [ 181590 ] {15278461-7678-43fa-a18f-27bc611c775a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.753210 [ 181590 ] {15278461-7678-43fa-a18f-27bc611c775a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:39:55.753463 [ 181590 ] {15278461-7678-43fa-a18f-27bc611c775a} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:39:55.753561 [ 181590 ] {15278461-7678-43fa-a18f-27bc611c775a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_219_219_0 to all_219_219_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:55.753684 [ 181590 ] {15278461-7678-43fa-a18f-27bc611c775a} executeQuery: Read 2 rows, 212.00 B in 0.001094 sec., 1828.1535648994518 rows/sec., 189.24 KiB/sec. 2026.05.12 01:39:55.753712 [ 181590 ] {15278461-7678-43fa-a18f-27bc611c775a} TCPHandler: Processed in 0.001344431 sec. 2026.05.12 01:39:55.754088 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:55.754198 [ 181590 ] {3edd3115-e05c-401f-b196-fbbbbf1b3d42} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:55.754234 [ 181590 ] {3edd3115-e05c-401f-b196-fbbbbf1b3d42} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:55.762572 [ 181590 ] {3edd3115-e05c-401f-b196-fbbbbf1b3d42} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:55.762598 [ 181590 ] {3edd3115-e05c-401f-b196-fbbbbf1b3d42} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.91 GiB. 2026.05.12 01:39:55.762856 [ 181590 ] {3edd3115-e05c-401f-b196-fbbbbf1b3d42} MergedBlockOutputStream: filled checksums all_212_212_0 (state Temporary) 2026.05.12 01:39:55.762944 [ 181590 ] {3edd3115-e05c-401f-b196-fbbbbf1b3d42} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_212_212_0 to all_212_212_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:55.763069 [ 181590 ] {3edd3115-e05c-401f-b196-fbbbbf1b3d42} executeQuery: Read 1 rows, 71.00 B in 0.008907 sec., 112.27124733355788 rows/sec., 7.78 KiB/sec. 2026.05.12 01:39:55.763094 [ 181590 ] {3edd3115-e05c-401f-b196-fbbbbf1b3d42} TCPHandler: Processed in 0.009149547 sec. 2026.05.12 01:39:56.438636 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1538 2026.05.12 01:39:56.440691 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.440723 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.83 GiB. 2026.05.12 01:39:56.441500 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_22_22_0 (state Temporary) 2026.05.12 01:39:56.441667 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_22_22_0 to all_22_22_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:56.441927 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1538 2026.05.12 01:39:56.750768 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.750909 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:56.751080 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:56.751089 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:56.751192 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:56.751223 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:56.751328 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:56.751342 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:56.751350 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:56.751356 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:56.751360 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:56.751368 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:56.751374 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:56.751392 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:56.751397 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:56.751919 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} executeQuery: Read 6 rows, 788.00 B in 0.001065 sec., 5633.802816901409 rows/sec., 722.56 KiB/sec. 2026.05.12 01:39:56.751974 [ 181590 ] {4254de7f-f7c7-44f8-a244-7d891c365fc0} TCPHandler: Processed in 0.001300851 sec. 2026.05.12 01:39:56.752949 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.753022 [ 181590 ] {e95f9b20-cdf3-4f71-a160-f2caadd4716e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:56.753134 [ 181590 ] {e95f9b20-cdf3-4f71-a160-f2caadd4716e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:56.755545 [ 181590 ] {e95f9b20-cdf3-4f71-a160-f2caadd4716e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.755578 [ 181590 ] {e95f9b20-cdf3-4f71-a160-f2caadd4716e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:56.757716 [ 181590 ] {e95f9b20-cdf3-4f71-a160-f2caadd4716e} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:39:56.757883 [ 181590 ] {e95f9b20-cdf3-4f71-a160-f2caadd4716e} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_220_220_0 to all_220_220_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:56.758065 [ 181590 ] {e95f9b20-cdf3-4f71-a160-f2caadd4716e} executeQuery: Read 2 rows, 212.00 B in 0.005056 sec., 395.5696202531646 rows/sec., 40.95 KiB/sec. 2026.05.12 01:39:56.758100 [ 181590 ] {e95f9b20-cdf3-4f71-a160-f2caadd4716e} TCPHandler: Processed in 0.005201533 sec. 2026.05.12 01:39:56.758471 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:56.758552 [ 181590 ] {5e0c425b-4ea6-4486-b676-710b2432e213} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:56.758582 [ 181590 ] {5e0c425b-4ea6-4486-b676-710b2432e213} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:56.759091 [ 181590 ] {5e0c425b-4ea6-4486-b676-710b2432e213} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:56.760457 [ 181590 ] {5e0c425b-4ea6-4486-b676-710b2432e213} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.96 GiB. 2026.05.12 01:39:56.760690 [ 181590 ] {5e0c425b-4ea6-4486-b676-710b2432e213} MergedBlockOutputStream: filled checksums all_213_213_0 (state Temporary) 2026.05.12 01:39:56.760773 [ 181590 ] {5e0c425b-4ea6-4486-b676-710b2432e213} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_213_213_0 to all_213_213_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:56.760896 [ 181590 ] {5e0c425b-4ea6-4486-b676-710b2432e213} executeQuery: Read 1 rows, 71.00 B in 0.002363 sec., 423.1908590774439 rows/sec., 29.34 KiB/sec. 2026.05.12 01:39:56.760914 [ 181590 ] {5e0c425b-4ea6-4486-b676-710b2432e213} TCPHandler: Processed in 0.002498391 sec. 2026.05.12 01:39:57.000416 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 478.85 MiB, peak 481.84 MiB, free memory in arenas 78.01 MiB, will set to 475.10 MiB (RSS), difference: -3.74 MiB 2026.05.12 01:39:57.750119 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.750271 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:57.750479 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:57.750489 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:57.750612 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:57.750659 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:57.750772 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:57.750785 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:57.750796 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:57.750802 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:57.750806 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:57.750823 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:57.750830 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:57.750852 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:57.750858 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:57.751657 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} executeQuery: Read 6 rows, 788.00 B in 0.001442 sec., 4160.887656033287 rows/sec., 533.66 KiB/sec. 2026.05.12 01:39:57.751755 [ 181590 ] {c442aaa4-c905-4c04-8879-16aba5d5da9a} TCPHandler: Processed in 0.001774391 sec. 2026.05.12 01:39:57.760247 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.760392 [ 181590 ] {d9e8bcd7-d056-4811-8780-ecf6edd6b992} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:57.760439 [ 181590 ] {d9e8bcd7-d056-4811-8780-ecf6edd6b992} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:57.762118 [ 181590 ] {d9e8bcd7-d056-4811-8780-ecf6edd6b992} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.763882 [ 181590 ] {d9e8bcd7-d056-4811-8780-ecf6edd6b992} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.83 GiB. 2026.05.12 01:39:57.764176 [ 181590 ] {d9e8bcd7-d056-4811-8780-ecf6edd6b992} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:39:57.764276 [ 181590 ] {d9e8bcd7-d056-4811-8780-ecf6edd6b992} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_221_221_0 to all_221_221_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:57.764422 [ 181590 ] {d9e8bcd7-d056-4811-8780-ecf6edd6b992} executeQuery: Read 2 rows, 212.00 B in 0.004076 sec., 490.6771344455349 rows/sec., 50.79 KiB/sec. 2026.05.12 01:39:57.764451 [ 179074 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_216_43 to all_221_221_0 2026.05.12 01:39:57.764488 [ 179074 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.764495 [ 179074 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.83 GiB. 2026.05.12 01:39:57.764570 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTask::PrepareStage: Merging 6 parts: from all_1_216_43 to all_221_221_0 into Compact with storage Full 2026.05.12 01:39:57.764621 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:57.764634 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_216_43, total 32 rows starting from the beginning of the part 2026.05.12 01:39:57.764678 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_217_217_0, total 28 rows starting from the beginning of the part 2026.05.12 01:39:57.764704 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_218_218_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:57.764721 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_219_219_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:57.764741 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_220_220_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:57.764769 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTreeSequentialSource: Reading 2 marks from part all_221_221_0, total 2 rows starting from the beginning of the part 2026.05.12 01:39:57.764460 [ 181590 ] {d9e8bcd7-d056-4811-8780-ecf6edd6b992} TCPHandler: Processed in 0.004369533 sec. 2026.05.12 01:39:57.767075 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.002533742 sec., 26837.775906149876 rows/sec., 2.61 MiB/sec. 2026.05.12 01:39:57.767163 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} MergedBlockOutputStream: filled checksums all_1_221_44 (state Temporary) 2026.05.12 01:39:57.767281 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_221_44 to all_1_221_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:57.767317 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_221_44} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_216_43, all_221_221_0] -> all_1_221_44 2026.05.12 01:39:57.767386 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:57.769244 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:57.770218 [ 181590 ] {98b59709-955e-4fdc-9ec4-ca7376e143c3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:57.770270 [ 181590 ] {98b59709-955e-4fdc-9ec4-ca7376e143c3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:57.771290 [ 181590 ] {98b59709-955e-4fdc-9ec4-ca7376e143c3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.771307 [ 181590 ] {98b59709-955e-4fdc-9ec4-ca7376e143c3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.83 GiB. 2026.05.12 01:39:57.771548 [ 181590 ] {98b59709-955e-4fdc-9ec4-ca7376e143c3} MergedBlockOutputStream: filled checksums all_214_214_0 (state Temporary) 2026.05.12 01:39:57.771649 [ 181590 ] {98b59709-955e-4fdc-9ec4-ca7376e143c3} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_214_214_0 to all_214_214_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:57.771764 [ 179094 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_209_36 to all_214_214_0 2026.05.12 01:39:57.771784 [ 181590 ] {98b59709-955e-4fdc-9ec4-ca7376e143c3} executeQuery: Read 1 rows, 71.00 B in 0.001614 sec., 619.5786864931846 rows/sec., 42.96 KiB/sec. 2026.05.12 01:39:57.771787 [ 179094 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:57.771798 [ 179094 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.83 GiB. 2026.05.12 01:39:57.771816 [ 181590 ] {98b59709-955e-4fdc-9ec4-ca7376e143c3} TCPHandler: Processed in 0.002708811 sec. 2026.05.12 01:39:57.771868 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTask::PrepareStage: Merging 6 parts: from all_1_209_36 to all_214_214_0 into Compact with storage Full 2026.05.12 01:39:57.771922 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:39:57.771936 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_1_209_36, total 232 rows starting from the beginning of the part 2026.05.12 01:39:57.771978 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_210_210_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:57.771999 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_211_211_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:57.772022 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_212_212_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:57.772037 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_213_213_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:57.772054 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTreeSequentialSource: Reading 2 marks from part all_214_214_0, total 1 rows starting from the beginning of the part 2026.05.12 01:39:57.772702 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergeTask::MergeProjectionsStage: Merge sorted 237 rows, containing 4 columns (4 merged, 0 gathered) in 0.000862961 sec., 274635.8178411307 rows/sec., 18.73 MiB/sec. 2026.05.12 01:39:57.772804 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} MergedBlockOutputStream: filled checksums all_1_214_37 (state Temporary) 2026.05.12 01:39:57.772911 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_214_37 to all_1_214_37 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:57.775407 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_214_37} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_209_36, all_214_214_0] -> all_1_214_37 2026.05.12 01:39:57.775489 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:39:58.760844 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.761543 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:58.761770 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:58.761781 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:58.761915 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:58.761965 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:58.762095 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:58.762108 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:58.762119 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:58.762124 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:58.762128 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:58.762139 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:58.762146 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:58.762167 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:58.762174 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:58.763112 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} executeQuery: Read 6 rows, 788.00 B in 0.00164 sec., 3658.5365853658536 rows/sec., 469.23 KiB/sec. 2026.05.12 01:39:58.763883 [ 181590 ] {8162144d-db3d-482d-891d-5de7538f7bc3} TCPHandler: Processed in 0.003155222 sec. 2026.05.12 01:39:58.781105 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.782674 [ 181590 ] {8e9f91d7-589c-4202-b1dd-796cc2362b82} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:58.782734 [ 181590 ] {8e9f91d7-589c-4202-b1dd-796cc2362b82} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:58.785633 [ 181590 ] {8e9f91d7-589c-4202-b1dd-796cc2362b82} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:58.786338 [ 181590 ] {8e9f91d7-589c-4202-b1dd-796cc2362b82} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.82 GiB. 2026.05.12 01:39:58.786616 [ 181590 ] {8e9f91d7-589c-4202-b1dd-796cc2362b82} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:39:58.786727 [ 181590 ] {8e9f91d7-589c-4202-b1dd-796cc2362b82} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_222_222_0 to all_222_222_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:58.786884 [ 181590 ] {8e9f91d7-589c-4202-b1dd-796cc2362b82} executeQuery: Read 2 rows, 212.00 B in 0.004263 sec., 469.1531785127844 rows/sec., 48.56 KiB/sec. 2026.05.12 01:39:58.786928 [ 181590 ] {8e9f91d7-589c-4202-b1dd-796cc2362b82} TCPHandler: Processed in 0.006003145 sec. 2026.05.12 01:39:58.787253 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:58.789038 [ 181590 ] {b15c01eb-fbb7-4865-9107-897443e23e30} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:58.789083 [ 181590 ] {b15c01eb-fbb7-4865-9107-897443e23e30} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:58.792130 [ 181590 ] {b15c01eb-fbb7-4865-9107-897443e23e30} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:58.792714 [ 181590 ] {b15c01eb-fbb7-4865-9107-897443e23e30} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.82 GiB. 2026.05.12 01:39:58.793010 [ 181590 ] {b15c01eb-fbb7-4865-9107-897443e23e30} MergedBlockOutputStream: filled checksums all_215_215_0 (state Temporary) 2026.05.12 01:39:58.793117 [ 181590 ] {b15c01eb-fbb7-4865-9107-897443e23e30} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_215_215_0 to all_215_215_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:58.793263 [ 181590 ] {b15c01eb-fbb7-4865-9107-897443e23e30} executeQuery: Read 1 rows, 71.00 B in 0.004259 sec., 234.79690068091102 rows/sec., 16.28 KiB/sec. 2026.05.12 01:39:58.793296 [ 181590 ] {b15c01eb-fbb7-4865-9107-897443e23e30} TCPHandler: Processed in 0.006122324 sec. 2026.05.12 01:39:59.761430 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.761605 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:39:59.761834 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:39:59.761843 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:39:59.761983 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:39:59.762032 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:39:59.762174 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:39:59.762188 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:39:59.762199 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:39:59.762205 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:39:59.762240 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:39:59.762251 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:39:59.762258 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:39:59.762281 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:39:59.762287 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:39:59.763066 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} executeQuery: Read 6 rows, 788.00 B in 0.001529 sec., 3924.133420536298 rows/sec., 503.29 KiB/sec. 2026.05.12 01:39:59.764827 [ 181590 ] {b3582891-eb4a-4b2e-a972-bcebe486b7d4} TCPHandler: Processed in 0.003579893 sec. 2026.05.12 01:39:59.766515 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.766636 [ 181590 ] {4f951fe5-331d-4b08-b1dd-c10b6a54b966} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:39:59.766677 [ 181590 ] {4f951fe5-331d-4b08-b1dd-c10b6a54b966} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:39:59.769057 [ 181590 ] {4f951fe5-331d-4b08-b1dd-c10b6a54b966} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:59.769681 [ 181590 ] {4f951fe5-331d-4b08-b1dd-c10b6a54b966} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:39:59.769938 [ 181590 ] {4f951fe5-331d-4b08-b1dd-c10b6a54b966} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:39:59.770049 [ 181590 ] {4f951fe5-331d-4b08-b1dd-c10b6a54b966} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_223_223_0 to all_223_223_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:59.770191 [ 181590 ] {4f951fe5-331d-4b08-b1dd-c10b6a54b966} executeQuery: Read 2 rows, 212.00 B in 0.003597 sec., 556.0189046427579 rows/sec., 57.56 KiB/sec. 2026.05.12 01:39:59.770223 [ 181590 ] {4f951fe5-331d-4b08-b1dd-c10b6a54b966} TCPHandler: Processed in 0.003835933 sec. 2026.05.12 01:39:59.773155 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:39:59.775057 [ 181590 ] {05e004ef-6bee-4168-af1e-3dca36d87863} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:39:59.775107 [ 181590 ] {05e004ef-6bee-4168-af1e-3dca36d87863} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:39:59.775633 [ 181590 ] {05e004ef-6bee-4168-af1e-3dca36d87863} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:39:59.776748 [ 181590 ] {05e004ef-6bee-4168-af1e-3dca36d87863} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:39:59.777004 [ 181590 ] {05e004ef-6bee-4168-af1e-3dca36d87863} MergedBlockOutputStream: filled checksums all_216_216_0 (state Temporary) 2026.05.12 01:39:59.777103 [ 181590 ] {05e004ef-6bee-4168-af1e-3dca36d87863} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_216_216_0 to all_216_216_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:39:59.777240 [ 181590 ] {05e004ef-6bee-4168-af1e-3dca36d87863} executeQuery: Read 1 rows, 71.00 B in 0.00222 sec., 450.45045045045043 rows/sec., 31.23 KiB/sec. 2026.05.12 01:39:59.777267 [ 181590 ] {05e004ef-6bee-4168-af1e-3dca36d87863} TCPHandler: Processed in 0.004244533 sec. 2026.05.12 01:40:00.763692 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.763873 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:00.764105 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:00.764116 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:00.764258 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:00.764307 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:00.764429 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:00.764442 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:00.764453 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:00.764459 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:00.764464 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:00.764475 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:00.764481 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:00.764505 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:00.764512 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:00.765168 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} executeQuery: Read 6 rows, 788.00 B in 0.001369 sec., 4382.7611395178965 rows/sec., 562.11 KiB/sec. 2026.05.12 01:40:00.765983 [ 181590 ] {6e28f66d-68b7-45dc-b417-065fafd3964d} TCPHandler: Processed in 0.002472672 sec. 2026.05.12 01:40:00.767195 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.768140 [ 181590 ] {0d2b828e-3d61-4400-8212-0be9e0a00b4d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:00.768183 [ 181590 ] {0d2b828e-3d61-4400-8212-0be9e0a00b4d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:00.768998 [ 181590 ] {0d2b828e-3d61-4400-8212-0be9e0a00b4d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.769013 [ 181590 ] {0d2b828e-3d61-4400-8212-0be9e0a00b4d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:00.769203 [ 181590 ] {0d2b828e-3d61-4400-8212-0be9e0a00b4d} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:40:00.769296 [ 181590 ] {0d2b828e-3d61-4400-8212-0be9e0a00b4d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_224_224_0 to all_224_224_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:00.769417 [ 181590 ] {0d2b828e-3d61-4400-8212-0be9e0a00b4d} executeQuery: Read 2 rows, 212.00 B in 0.001321 sec., 1514.0045420136262 rows/sec., 156.72 KiB/sec. 2026.05.12 01:40:00.769443 [ 181590 ] {0d2b828e-3d61-4400-8212-0be9e0a00b4d} TCPHandler: Processed in 0.002406042 sec. 2026.05.12 01:40:00.789181 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:00.789342 [ 181590 ] {4e50bf44-ad7d-4df4-9787-a34b07f67b1b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:00.789397 [ 181590 ] {4e50bf44-ad7d-4df4-9787-a34b07f67b1b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:00.790807 [ 181590 ] {4e50bf44-ad7d-4df4-9787-a34b07f67b1b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:00.790829 [ 181590 ] {4e50bf44-ad7d-4df4-9787-a34b07f67b1b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:00.791101 [ 181590 ] {4e50bf44-ad7d-4df4-9787-a34b07f67b1b} MergedBlockOutputStream: filled checksums all_217_217_0 (state Temporary) 2026.05.12 01:40:00.791202 [ 181590 ] {4e50bf44-ad7d-4df4-9787-a34b07f67b1b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_217_217_0 to all_217_217_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:00.791342 [ 181590 ] {4e50bf44-ad7d-4df4-9787-a34b07f67b1b} executeQuery: Read 1 rows, 71.00 B in 0.002053 sec., 487.09206039941546 rows/sec., 33.77 KiB/sec. 2026.05.12 01:40:00.791372 [ 181590 ] {4e50bf44-ad7d-4df4-9787-a34b07f67b1b} TCPHandler: Processed in 0.002379271 sec. 2026.05.12 01:40:01.315214 [ 179152 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:01.316242 [ 179152 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:01.466172 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2552 entries to flush up to offset 71936 2026.05.12 01:40:01.467119 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.467145 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.07 GiB. 2026.05.12 01:40:01.467652 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:40:01.467777 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.467893 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 71936 2026.05.12 01:40:01.763772 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.763956 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:01.764198 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:01.764209 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:01.764349 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:01.764396 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:01.764514 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:01.764527 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:01.764537 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:01.764543 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:01.764547 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:01.764559 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:01.764565 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:01.764587 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:01.764593 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:01.765223 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} executeQuery: Read 6 rows, 788.00 B in 0.001341 sec., 4474.27293064877 rows/sec., 573.85 KiB/sec. 2026.05.12 01:40:01.765321 [ 181590 ] {05af0897-5eab-4c35-a7b3-723970e225b0} TCPHandler: Processed in 0.001739061 sec. 2026.05.12 01:40:01.787152 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.787308 [ 181590 ] {c96a4689-b684-48e4-9ae8-8c115bc0166a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:01.787359 [ 181590 ] {c96a4689-b684-48e4-9ae8-8c115bc0166a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:01.790958 [ 181590 ] {c96a4689-b684-48e4-9ae8-8c115bc0166a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.790985 [ 181590 ] {c96a4689-b684-48e4-9ae8-8c115bc0166a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:01.791258 [ 181590 ] {c96a4689-b684-48e4-9ae8-8c115bc0166a} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:40:01.791363 [ 181590 ] {c96a4689-b684-48e4-9ae8-8c115bc0166a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_225_225_0 to all_225_225_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.791504 [ 181590 ] {c96a4689-b684-48e4-9ae8-8c115bc0166a} executeQuery: Read 2 rows, 212.00 B in 0.004248 sec., 470.8097928436911 rows/sec., 48.74 KiB/sec. 2026.05.12 01:40:01.791553 [ 181590 ] {c96a4689-b684-48e4-9ae8-8c115bc0166a} TCPHandler: Processed in 0.004574974 sec. 2026.05.12 01:40:01.832546 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:01.832684 [ 181590 ] {71a7b677-8c3f-433a-b27f-21429d63eadd} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:01.832734 [ 181590 ] {71a7b677-8c3f-433a-b27f-21429d63eadd} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:01.834909 [ 181590 ] {71a7b677-8c3f-433a-b27f-21429d63eadd} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.836247 [ 181590 ] {71a7b677-8c3f-433a-b27f-21429d63eadd} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:01.836541 [ 181590 ] {71a7b677-8c3f-433a-b27f-21429d63eadd} MergedBlockOutputStream: filled checksums all_218_218_0 (state Temporary) 2026.05.12 01:40:01.836648 [ 181590 ] {71a7b677-8c3f-433a-b27f-21429d63eadd} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_218_218_0 to all_218_218_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.836812 [ 181590 ] {71a7b677-8c3f-433a-b27f-21429d63eadd} executeQuery: Read 1 rows, 71.00 B in 0.004171 sec., 239.7506593143131 rows/sec., 16.62 KiB/sec. 2026.05.12 01:40:01.836851 [ 181590 ] {71a7b677-8c3f-433a-b27f-21429d63eadd} TCPHandler: Processed in 0.004439123 sec. 2026.05.12 01:40:01.945432 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 226 2026.05.12 01:40:01.953238 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:01.953273 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:40:01.956108 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_30_30_0 (state Temporary) 2026.05.12 01:40:01.956437 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_30_30_0 to all_30_30_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:01.957452 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 226 2026.05.12 01:40:02.764983 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:02.765170 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:02.765408 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:02.765419 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:02.765570 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:02.765623 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:02.765743 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:02.765756 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:02.765767 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:02.765773 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:02.765777 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:02.765789 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:02.765794 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:02.765815 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:02.765821 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:02.766572 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} executeQuery: Read 6 rows, 788.00 B in 0.00148 sec., 4054.054054054054 rows/sec., 519.95 KiB/sec. 2026.05.12 01:40:02.766639 [ 181590 ] {726f68f0-83a3-4448-b7a7-bc3ac1addcce} TCPHandler: Processed in 0.001831791 sec. 2026.05.12 01:40:02.770263 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:02.770373 [ 181590 ] {929ec863-4a52-4fe4-b436-267b47f74ae3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:02.770408 [ 181590 ] {929ec863-4a52-4fe4-b436-267b47f74ae3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:02.771110 [ 181590 ] {929ec863-4a52-4fe4-b436-267b47f74ae3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:02.771128 [ 181590 ] {929ec863-4a52-4fe4-b436-267b47f74ae3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:02.771382 [ 181590 ] {929ec863-4a52-4fe4-b436-267b47f74ae3} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:40:02.771485 [ 181590 ] {929ec863-4a52-4fe4-b436-267b47f74ae3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_226_226_0 to all_226_226_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:02.771603 [ 181590 ] {929ec863-4a52-4fe4-b436-267b47f74ae3} executeQuery: Read 2 rows, 212.00 B in 0.001271 sec., 1573.5641227380015 rows/sec., 162.89 KiB/sec. 2026.05.12 01:40:02.773748 [ 181590 ] {929ec863-4a52-4fe4-b436-267b47f74ae3} TCPHandler: Processed in 0.003586512 sec. 2026.05.12 01:40:02.771605 [ 179150 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_221_44 to all_226_226_0 2026.05.12 01:40:02.773809 [ 179150 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:02.773818 [ 179150 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:02.773934 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTask::PrepareStage: Merging 6 parts: from all_1_221_44 to all_226_226_0 into Compact with storage Full 2026.05.12 01:40:02.774055 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:02.774075 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:02.774079 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_221_44, total 32 rows starting from the beginning of the part 2026.05.12 01:40:02.774143 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_222_222_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:02.774161 [ 181590 ] {23467955-f03e-4480-aeca-a9724c6ebc58} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:02.774167 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_223_223_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:02.774188 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_224_224_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:02.774191 [ 181590 ] {23467955-f03e-4480-aeca-a9724c6ebc58} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:02.774205 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_225_225_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:02.774223 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTreeSequentialSource: Reading 2 marks from part all_226_226_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:02.774595 [ 181590 ] {23467955-f03e-4480-aeca-a9724c6ebc58} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:02.774612 [ 181590 ] {23467955-f03e-4480-aeca-a9724c6ebc58} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:02.774809 [ 181590 ] {23467955-f03e-4480-aeca-a9724c6ebc58} MergedBlockOutputStream: filled checksums all_219_219_0 (state Temporary) 2026.05.12 01:40:02.774841 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000962381 sec., 43641.75934479172 rows/sec., 4.27 MiB/sec. 2026.05.12 01:40:02.774892 [ 181590 ] {23467955-f03e-4480-aeca-a9724c6ebc58} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_219_219_0 to all_219_219_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:02.774945 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} MergedBlockOutputStream: filled checksums all_1_226_45 (state Temporary) 2026.05.12 01:40:02.775001 [ 181590 ] {23467955-f03e-4480-aeca-a9724c6ebc58} executeQuery: Read 1 rows, 71.00 B in 0.000867 sec., 1153.4025374855823 rows/sec., 79.97 KiB/sec. 2026.05.12 01:40:02.775021 [ 181590 ] {23467955-f03e-4480-aeca-a9724c6ebc58} TCPHandler: Processed in 0.001035061 sec. 2026.05.12 01:40:02.775023 [ 179151 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_214_37 to all_219_219_0 2026.05.12 01:40:02.775045 [ 179151 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:02.775052 [ 179151 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:02.775073 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_226_45 to all_1_226_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:02.775115 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_226_45} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_221_44, all_226_226_0] -> all_1_226_45 2026.05.12 01:40:02.775123 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTask::PrepareStage: Merging 6 parts: from all_1_214_37 to all_219_219_0 into Compact with storage Full 2026.05.12 01:40:02.775175 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:02.775189 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:02.775204 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_1_214_37, total 237 rows starting from the beginning of the part 2026.05.12 01:40:02.775249 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_215_215_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:02.775276 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_216_216_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:02.775292 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_217_217_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:02.775306 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_218_218_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:02.775322 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTreeSequentialSource: Reading 2 marks from part all_219_219_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:02.777839 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergeTask::MergeProjectionsStage: Merge sorted 242 rows, containing 4 columns (4 merged, 0 gathered) in 0.002740192 sec., 88314.97938830564 rows/sec., 6.02 MiB/sec. 2026.05.12 01:40:02.777929 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} MergedBlockOutputStream: filled checksums all_1_219_38 (state Temporary) 2026.05.12 01:40:02.778057 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_219_38 to all_1_219_38 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:02.778092 [ 179203 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_219_38} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_214_37, all_219_219_0] -> all_1_219_38 2026.05.12 01:40:02.778143 [ 179203 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:03.762123 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.762311 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:03.763627 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:03.763642 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:03.763782 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:03.763829 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:03.763946 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:03.763959 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:03.763970 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:03.763975 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:03.763985 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:03.763997 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:03.764004 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:03.764026 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:03.764032 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:03.764630 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} executeQuery: Read 6 rows, 788.00 B in 0.002397 sec., 2503.1289111389237 rows/sec., 321.04 KiB/sec. 2026.05.12 01:40:03.765500 [ 181590 ] {c513b48d-550d-4943-ae17-1c86b204ff47} TCPHandler: Processed in 0.003584852 sec. 2026.05.12 01:40:03.766366 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.768488 [ 181590 ] {9170cfc7-0e9c-4c78-a1d1-63d6010aae21} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:03.768530 [ 181590 ] {9170cfc7-0e9c-4c78-a1d1-63d6010aae21} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:03.769103 [ 181590 ] {9170cfc7-0e9c-4c78-a1d1-63d6010aae21} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.769123 [ 181590 ] {9170cfc7-0e9c-4c78-a1d1-63d6010aae21} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:03.769385 [ 181590 ] {9170cfc7-0e9c-4c78-a1d1-63d6010aae21} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:40:03.770958 [ 181590 ] {9170cfc7-0e9c-4c78-a1d1-63d6010aae21} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_227_227_0 to all_227_227_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.771105 [ 181590 ] {9170cfc7-0e9c-4c78-a1d1-63d6010aae21} executeQuery: Read 2 rows, 212.00 B in 0.002655 sec., 753.2956685499059 rows/sec., 77.98 KiB/sec. 2026.05.12 01:40:03.771132 [ 181590 ] {9170cfc7-0e9c-4c78-a1d1-63d6010aae21} TCPHandler: Processed in 0.004879333 sec. 2026.05.12 01:40:03.771377 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.771481 [ 181590 ] {af454923-06d7-41c6-89f8-f2b419c5ca02} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:03.771516 [ 181590 ] {af454923-06d7-41c6-89f8-f2b419c5ca02} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:03.772016 [ 181590 ] {af454923-06d7-41c6-89f8-f2b419c5ca02} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.772032 [ 181590 ] {af454923-06d7-41c6-89f8-f2b419c5ca02} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:03.772259 [ 181590 ] {af454923-06d7-41c6-89f8-f2b419c5ca02} MergedBlockOutputStream: filled checksums all_220_220_0 (state Temporary) 2026.05.12 01:40:03.772334 [ 181590 ] {af454923-06d7-41c6-89f8-f2b419c5ca02} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_220_220_0 to all_220_220_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.772435 [ 181590 ] {af454923-06d7-41c6-89f8-f2b419c5ca02} executeQuery: Read 1 rows, 71.00 B in 0.000992 sec., 1008.0645161290322 rows/sec., 69.90 KiB/sec. 2026.05.12 01:40:03.772452 [ 181590 ] {af454923-06d7-41c6-89f8-f2b419c5ca02} TCPHandler: Processed in 0.00116397 sec. 2026.05.12 01:40:03.873260 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.873448 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:40:03.873684 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:03.873695 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:40:03.873833 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:03.873881 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:03.873997 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:03.874010 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:03.874020 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:03.874026 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:03.874030 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:03.874057 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:03.874064 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:03.874087 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:40:03.874093 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:03.874734 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} executeQuery: Read 6 rows, 788.00 B in 0.001361 sec., 4408.52314474651 rows/sec., 565.42 KiB/sec. 2026.05.12 01:40:03.874785 [ 181590 ] {c70b00f2-5e25-4be4-9ec3-ee5d9285eb6e} TCPHandler: Processed in 0.001714682 sec. 2026.05.12 01:40:03.876641 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.876748 [ 181590 ] {d96a8560-2be3-4ca7-90d6-3e843721dae8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:03.876781 [ 181590 ] {d96a8560-2be3-4ca7-90d6-3e843721dae8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:03.877281 [ 181590 ] {d96a8560-2be3-4ca7-90d6-3e843721dae8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.877302 [ 181590 ] {d96a8560-2be3-4ca7-90d6-3e843721dae8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:40:03.877560 [ 181590 ] {d96a8560-2be3-4ca7-90d6-3e843721dae8} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:40:03.877650 [ 181590 ] {d96a8560-2be3-4ca7-90d6-3e843721dae8} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_228_228_0 to all_228_228_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.877765 [ 181590 ] {d96a8560-2be3-4ca7-90d6-3e843721dae8} executeQuery: Read 28 rows, 2.66 KiB in 0.001056 sec., 26515.151515151512 rows/sec., 2.46 MiB/sec. 2026.05.12 01:40:03.877787 [ 181590 ] {d96a8560-2be3-4ca7-90d6-3e843721dae8} TCPHandler: Processed in 0.001242231 sec. 2026.05.12 01:40:03.878077 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.878151 [ 181590 ] {3cf24169-c636-480a-a558-99f0a90397f6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:03.878176 [ 181590 ] {3cf24169-c636-480a-a558-99f0a90397f6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:03.878587 [ 181590 ] {3cf24169-c636-480a-a558-99f0a90397f6} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.878602 [ 181590 ] {3cf24169-c636-480a-a558-99f0a90397f6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:40:03.878807 [ 181590 ] {3cf24169-c636-480a-a558-99f0a90397f6} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:40:03.878887 [ 181590 ] {3cf24169-c636-480a-a558-99f0a90397f6} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.878981 [ 181590 ] {3cf24169-c636-480a-a558-99f0a90397f6} executeQuery: Read 14 rows, 1.05 KiB in 0.000851 sec., 16451.23384253819 rows/sec., 1.21 MiB/sec. 2026.05.12 01:40:03.878999 [ 181590 ] {3cf24169-c636-480a-a558-99f0a90397f6} TCPHandler: Processed in 0.000988441 sec. 2026.05.12 01:40:03.879547 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.879619 [ 181590 ] {fd2a22e0-48c9-494d-af9e-f8fcd466be9f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:03.879647 [ 181590 ] {fd2a22e0-48c9-494d-af9e-f8fcd466be9f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:03.880010 [ 181590 ] {fd2a22e0-48c9-494d-af9e-f8fcd466be9f} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.880025 [ 181590 ] {fd2a22e0-48c9-494d-af9e-f8fcd466be9f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:40:03.880212 [ 181590 ] {fd2a22e0-48c9-494d-af9e-f8fcd466be9f} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:40:03.880293 [ 181590 ] {fd2a22e0-48c9-494d-af9e-f8fcd466be9f} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.880384 [ 181590 ] {fd2a22e0-48c9-494d-af9e-f8fcd466be9f} executeQuery: Read 14 rows, 1.12 KiB in 0.000785 sec., 17834.394904458597 rows/sec., 1.39 MiB/sec. 2026.05.12 01:40:03.880400 [ 181590 ] {fd2a22e0-48c9-494d-af9e-f8fcd466be9f} TCPHandler: Processed in 0.000906141 sec. 2026.05.12 01:40:03.880586 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:03.880647 [ 181590 ] {30a2229d-d87b-4fb4-9ca3-487ddf3812b6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:03.880677 [ 181590 ] {30a2229d-d87b-4fb4-9ca3-487ddf3812b6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:40:03.881691 [ 181590 ] {30a2229d-d87b-4fb4-9ca3-487ddf3812b6} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:03.881707 [ 181590 ] {30a2229d-d87b-4fb4-9ca3-487ddf3812b6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:40:03.882018 [ 181590 ] {30a2229d-d87b-4fb4-9ca3-487ddf3812b6} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:40:03.882121 [ 181590 ] {30a2229d-d87b-4fb4-9ca3-487ddf3812b6} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:03.882224 [ 181590 ] {30a2229d-d87b-4fb4-9ca3-487ddf3812b6} executeQuery: Read 14 rows, 25.69 KiB in 0.001593 sec., 8788.449466415568 rows/sec., 15.75 MiB/sec. 2026.05.12 01:40:03.882259 [ 181590 ] {30a2229d-d87b-4fb4-9ca3-487ddf3812b6} TCPHandler: Processed in 0.001718701 sec. 2026.05.12 01:40:04.763227 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.763465 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:04.763712 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:04.763734 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:04.763882 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:04.763930 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:04.764047 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:04.764060 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:04.764071 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:04.764077 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:04.764081 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:04.764093 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:04.764098 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:04.764122 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:04.764130 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:04.764851 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} executeQuery: Read 6 rows, 788.00 B in 0.001463 sec., 4101.161995898838 rows/sec., 526.00 KiB/sec. 2026.05.12 01:40:04.764922 [ 181590 ] {2ea172e8-48fa-408b-b48a-fbe8925682d9} TCPHandler: Processed in 0.001894731 sec. 2026.05.12 01:40:04.765890 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.766008 [ 181590 ] {d928ab07-245d-4f3a-8a26-b45005d81260} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:04.766057 [ 181590 ] {d928ab07-245d-4f3a-8a26-b45005d81260} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:04.766594 [ 181590 ] {d928ab07-245d-4f3a-8a26-b45005d81260} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:04.766616 [ 181590 ] {d928ab07-245d-4f3a-8a26-b45005d81260} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.35 GiB. 2026.05.12 01:40:04.766882 [ 181590 ] {d928ab07-245d-4f3a-8a26-b45005d81260} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:40:04.766978 [ 181590 ] {d928ab07-245d-4f3a-8a26-b45005d81260} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_229_229_0 to all_229_229_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:04.767112 [ 181590 ] {d928ab07-245d-4f3a-8a26-b45005d81260} executeQuery: Read 2 rows, 212.00 B in 0.001145 sec., 1746.7248908296945 rows/sec., 180.81 KiB/sec. 2026.05.12 01:40:04.767139 [ 181590 ] {d928ab07-245d-4f3a-8a26-b45005d81260} TCPHandler: Processed in 0.001399491 sec. 2026.05.12 01:40:04.767342 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:04.767452 [ 181590 ] {b0b4f42f-1086-410e-a980-75e040755e0e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:04.767489 [ 181590 ] {b0b4f42f-1086-410e-a980-75e040755e0e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:04.768106 [ 181590 ] {b0b4f42f-1086-410e-a980-75e040755e0e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:04.768124 [ 181590 ] {b0b4f42f-1086-410e-a980-75e040755e0e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.35 GiB. 2026.05.12 01:40:04.768374 [ 181590 ] {b0b4f42f-1086-410e-a980-75e040755e0e} MergedBlockOutputStream: filled checksums all_221_221_0 (state Temporary) 2026.05.12 01:40:04.768468 [ 181590 ] {b0b4f42f-1086-410e-a980-75e040755e0e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_221_221_0 to all_221_221_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:04.768590 [ 181590 ] {b0b4f42f-1086-410e-a980-75e040755e0e} executeQuery: Read 1 rows, 71.00 B in 0.001176 sec., 850.3401360544218 rows/sec., 58.96 KiB/sec. 2026.05.12 01:40:04.768611 [ 181590 ] {b0b4f42f-1086-410e-a980-75e040755e0e} TCPHandler: Processed in 0.001399791 sec. 2026.05.12 01:40:05.768222 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.768395 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:05.768618 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:05.768628 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:05.768763 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:05.768813 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:05.768930 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:05.768942 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:05.768959 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:05.768964 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:05.768968 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:05.768979 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:05.768986 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:05.769007 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:05.769014 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:05.769698 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} executeQuery: Read 6 rows, 788.00 B in 0.001365 sec., 4395.604395604396 rows/sec., 563.76 KiB/sec. 2026.05.12 01:40:05.769752 [ 181590 ] {244021e1-7b8b-40e0-833d-53366c7be5ff} TCPHandler: Processed in 0.001716341 sec. 2026.05.12 01:40:05.773291 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.776075 [ 181590 ] {1d427d2f-76b1-4672-bcfb-d425cff4abec} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:05.776128 [ 181590 ] {1d427d2f-76b1-4672-bcfb-d425cff4abec} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:05.779478 [ 181590 ] {1d427d2f-76b1-4672-bcfb-d425cff4abec} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:05.779501 [ 181590 ] {1d427d2f-76b1-4672-bcfb-d425cff4abec} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:05.781675 [ 181590 ] {1d427d2f-76b1-4672-bcfb-d425cff4abec} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:40:05.781789 [ 181590 ] {1d427d2f-76b1-4672-bcfb-d425cff4abec} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_230_230_0 to all_230_230_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:05.781948 [ 181590 ] {1d427d2f-76b1-4672-bcfb-d425cff4abec} executeQuery: Read 2 rows, 212.00 B in 0.00592 sec., 337.83783783783787 rows/sec., 34.97 KiB/sec. 2026.05.12 01:40:05.781989 [ 181590 ] {1d427d2f-76b1-4672-bcfb-d425cff4abec} TCPHandler: Processed in 0.008836417 sec. 2026.05.12 01:40:05.789555 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:05.789711 [ 181590 ] {0373880a-6783-4af9-b9ed-3caccb4b8b96} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:05.789762 [ 181590 ] {0373880a-6783-4af9-b9ed-3caccb4b8b96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:05.790383 [ 181590 ] {0373880a-6783-4af9-b9ed-3caccb4b8b96} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:05.790405 [ 181590 ] {0373880a-6783-4af9-b9ed-3caccb4b8b96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.80 GiB. 2026.05.12 01:40:05.790753 [ 181590 ] {0373880a-6783-4af9-b9ed-3caccb4b8b96} MergedBlockOutputStream: filled checksums all_222_222_0 (state Temporary) 2026.05.12 01:40:05.790856 [ 181590 ] {0373880a-6783-4af9-b9ed-3caccb4b8b96} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_222_222_0 to all_222_222_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:05.790999 [ 181590 ] {0373880a-6783-4af9-b9ed-3caccb4b8b96} executeQuery: Read 1 rows, 71.00 B in 0.001349 sec., 741.2898443291327 rows/sec., 51.40 KiB/sec. 2026.05.12 01:40:05.791033 [ 181590 ] {0373880a-6783-4af9-b9ed-3caccb4b8b96} TCPHandler: Processed in 0.001655151 sec. 2026.05.12 01:40:06.442157 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1608 2026.05.12 01:40:06.444537 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.445603 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:06.446398 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_23_23_0 (state Temporary) 2026.05.12 01:40:06.446586 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_23_23_0 to all_23_23_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:06.446838 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1608 2026.05.12 01:40:06.771145 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.771313 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:06.771532 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:06.771542 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:06.771668 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:06.771712 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:06.771822 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:06.771835 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:06.771846 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:06.771852 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:06.771862 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:06.771874 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:06.771880 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:06.771902 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:06.771908 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:06.772539 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} executeQuery: Read 6 rows, 788.00 B in 0.001294 sec., 4636.7851622874805 rows/sec., 594.69 KiB/sec. 2026.05.12 01:40:06.772597 [ 181590 ] {ee693442-3d46-4e07-b473-f841eedd1f95} TCPHandler: Processed in 0.001572031 sec. 2026.05.12 01:40:06.774479 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.774578 [ 181590 ] {14e27bcf-315b-4224-a464-d9916e1acae1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:06.774612 [ 181590 ] {14e27bcf-315b-4224-a464-d9916e1acae1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:06.775224 [ 181590 ] {14e27bcf-315b-4224-a464-d9916e1acae1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.775240 [ 181590 ] {14e27bcf-315b-4224-a464-d9916e1acae1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:06.775418 [ 181590 ] {14e27bcf-315b-4224-a464-d9916e1acae1} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:40:06.775503 [ 181590 ] {14e27bcf-315b-4224-a464-d9916e1acae1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_231_231_0 to all_231_231_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:06.775613 [ 181590 ] {14e27bcf-315b-4224-a464-d9916e1acae1} executeQuery: Read 2 rows, 212.00 B in 0.001068 sec., 1872.6591760299627 rows/sec., 193.85 KiB/sec. 2026.05.12 01:40:06.775621 [ 179062 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_226_45 to all_231_231_0 2026.05.12 01:40:06.775637 [ 181590 ] {14e27bcf-315b-4224-a464-d9916e1acae1} TCPHandler: Processed in 0.0012458 sec. 2026.05.12 01:40:06.775640 [ 179062 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.775646 [ 179062 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:06.775715 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTask::PrepareStage: Merging 6 parts: from all_1_226_45 to all_231_231_0 into Compact with storage Full 2026.05.12 01:40:06.775767 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:06.775784 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_226_45, total 32 rows starting from the beginning of the part 2026.05.12 01:40:06.775828 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_227_227_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:06.778614 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_228_228_0, total 28 rows starting from the beginning of the part 2026.05.12 01:40:06.778644 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_229_229_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:06.778663 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_230_230_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:06.778681 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTreeSequentialSource: Reading 2 marks from part all_231_231_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:06.779203 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.003517222 sec., 19333.439856796074 rows/sec., 1.88 MiB/sec. 2026.05.12 01:40:06.779289 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} MergedBlockOutputStream: filled checksums all_1_231_46 (state Temporary) 2026.05.12 01:40:06.779392 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_231_46 to all_1_231_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:06.779425 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_231_46} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_226_45, all_231_231_0] -> all_1_231_46 2026.05.12 01:40:06.779484 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:06.776151 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:06.780231 [ 181590 ] {b437d583-f0d7-43fe-824a-28da051bd9f0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:06.782443 [ 181590 ] {b437d583-f0d7-43fe-824a-28da051bd9f0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:06.795952 [ 181590 ] {b437d583-f0d7-43fe-824a-28da051bd9f0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:06.795983 [ 181590 ] {b437d583-f0d7-43fe-824a-28da051bd9f0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.92 GiB. 2026.05.12 01:40:06.796236 [ 181590 ] {b437d583-f0d7-43fe-824a-28da051bd9f0} MergedBlockOutputStream: filled checksums all_223_223_0 (state Temporary) 2026.05.12 01:40:06.796335 [ 181590 ] {b437d583-f0d7-43fe-824a-28da051bd9f0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_223_223_0 to all_223_223_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:06.796483 [ 181590 ] {b437d583-f0d7-43fe-824a-28da051bd9f0} executeQuery: Read 1 rows, 71.00 B in 0.016291 sec., 61.38358602909582 rows/sec., 4.26 KiB/sec. 2026.05.12 01:40:06.796532 [ 181590 ] {b437d583-f0d7-43fe-824a-28da051bd9f0} TCPHandler: Processed in 0.020421934 sec. 2026.05.12 01:40:07.778236 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.778393 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:07.778586 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:07.778594 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:07.778711 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:07.778753 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:07.778865 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:07.778877 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:07.778888 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:07.778894 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:07.782397 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:07.782422 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:07.782431 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:07.782470 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:07.782477 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:07.783864 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} executeQuery: Read 6 rows, 788.00 B in 0.005535 sec., 1084.010840108401 rows/sec., 139.03 KiB/sec. 2026.05.12 01:40:07.784566 [ 181590 ] {0955968a-9e20-45f6-b371-378399f809b7} TCPHandler: Processed in 0.006403294 sec. 2026.05.12 01:40:07.787159 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.787260 [ 181590 ] {b0a7c6e1-5932-4ec4-b22e-a8e50b0cb36a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:07.787298 [ 181590 ] {b0a7c6e1-5932-4ec4-b22e-a8e50b0cb36a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:07.787765 [ 181590 ] {b0a7c6e1-5932-4ec4-b22e-a8e50b0cb36a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.787784 [ 181590 ] {b0a7c6e1-5932-4ec4-b22e-a8e50b0cb36a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:07.789495 [ 181590 ] {b0a7c6e1-5932-4ec4-b22e-a8e50b0cb36a} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:40:07.789601 [ 181590 ] {b0a7c6e1-5932-4ec4-b22e-a8e50b0cb36a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_232_232_0 to all_232_232_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:07.789779 [ 181590 ] {b0a7c6e1-5932-4ec4-b22e-a8e50b0cb36a} executeQuery: Read 2 rows, 212.00 B in 0.00255 sec., 784.313725490196 rows/sec., 81.19 KiB/sec. 2026.05.12 01:40:07.789809 [ 181590 ] {b0a7c6e1-5932-4ec4-b22e-a8e50b0cb36a} TCPHandler: Processed in 0.002723222 sec. 2026.05.12 01:40:07.791883 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:07.792538 [ 181590 ] {b4a3e977-fffe-4bfa-a86a-5bf50ce2f495} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:07.792572 [ 181590 ] {b4a3e977-fffe-4bfa-a86a-5bf50ce2f495} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:07.795233 [ 181590 ] {b4a3e977-fffe-4bfa-a86a-5bf50ce2f495} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.795250 [ 181590 ] {b4a3e977-fffe-4bfa-a86a-5bf50ce2f495} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:07.797533 [ 181590 ] {b4a3e977-fffe-4bfa-a86a-5bf50ce2f495} MergedBlockOutputStream: filled checksums all_224_224_0 (state Temporary) 2026.05.12 01:40:07.797626 [ 181590 ] {b4a3e977-fffe-4bfa-a86a-5bf50ce2f495} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_224_224_0 to all_224_224_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:07.797752 [ 181590 ] {b4a3e977-fffe-4bfa-a86a-5bf50ce2f495} executeQuery: Read 1 rows, 71.00 B in 0.005253 sec., 190.36740909956217 rows/sec., 13.20 KiB/sec. 2026.05.12 01:40:07.797776 [ 181590 ] {b4a3e977-fffe-4bfa-a86a-5bf50ce2f495} TCPHandler: Processed in 0.005966525 sec. 2026.05.12 01:40:07.797868 [ 179083 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_219_38 to all_224_224_0 2026.05.12 01:40:07.797881 [ 179083 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:07.797885 [ 179083 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:07.798013 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTask::PrepareStage: Merging 6 parts: from all_1_219_38 to all_224_224_0 into Compact with storage Full 2026.05.12 01:40:07.798123 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:07.798150 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_1_219_38, total 242 rows starting from the beginning of the part 2026.05.12 01:40:07.798208 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_220_220_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:07.798228 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_221_221_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:07.798248 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_222_222_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:07.804576 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_223_223_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:07.804605 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTreeSequentialSource: Reading 2 marks from part all_224_224_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:07.805421 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergeTask::MergeProjectionsStage: Merge sorted 247 rows, containing 4 columns (4 merged, 0 gathered) in 0.007463595 sec., 33093.971470852855 rows/sec., 2.26 MiB/sec. 2026.05.12 01:40:07.807416 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} MergedBlockOutputStream: filled checksums all_1_224_39 (state Temporary) 2026.05.12 01:40:07.807584 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_224_39 to all_1_224_39 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:07.807632 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_224_39} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_219_38, all_224_224_0] -> all_1_224_39 2026.05.12 01:40:07.807713 [ 179195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.12 01:40:08.781230 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.781391 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:08.781635 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:08.781647 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:08.781770 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:08.781818 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:08.781931 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:08.781943 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:08.781954 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:08.781964 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:08.781969 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:08.781981 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:08.781987 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:08.782008 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:08.782014 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:08.783107 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} executeQuery: Read 6 rows, 788.00 B in 0.001784 sec., 3363.2286995515697 rows/sec., 431.35 KiB/sec. 2026.05.12 01:40:08.783165 [ 181590 ] {1421de01-975a-4e3e-9ace-5df8735ce093} TCPHandler: Processed in 0.002086111 sec. 2026.05.12 01:40:08.796328 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.796462 [ 181590 ] {19299c3d-6328-4a00-a548-db326dae897a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:08.796504 [ 181590 ] {19299c3d-6328-4a00-a548-db326dae897a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:08.798367 [ 181590 ] {19299c3d-6328-4a00-a548-db326dae897a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.798391 [ 181590 ] {19299c3d-6328-4a00-a548-db326dae897a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.798653 [ 181590 ] {19299c3d-6328-4a00-a548-db326dae897a} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:40:08.798758 [ 181590 ] {19299c3d-6328-4a00-a548-db326dae897a} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_233_233_0 to all_233_233_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:08.798892 [ 181590 ] {19299c3d-6328-4a00-a548-db326dae897a} executeQuery: Read 2 rows, 212.00 B in 0.002473 sec., 808.7343307723413 rows/sec., 83.72 KiB/sec. 2026.05.12 01:40:08.798924 [ 181590 ] {19299c3d-6328-4a00-a548-db326dae897a} TCPHandler: Processed in 0.002725502 sec. 2026.05.12 01:40:08.799479 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:08.799582 [ 181590 ] {7c8bc958-a8c0-4697-af70-ad6aa3172b67} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:08.799616 [ 181590 ] {7c8bc958-a8c0-4697-af70-ad6aa3172b67} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:08.801574 [ 181590 ] {7c8bc958-a8c0-4697-af70-ad6aa3172b67} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.801592 [ 181590 ] {7c8bc958-a8c0-4697-af70-ad6aa3172b67} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:08.801812 [ 181590 ] {7c8bc958-a8c0-4697-af70-ad6aa3172b67} MergedBlockOutputStream: filled checksums all_225_225_0 (state Temporary) 2026.05.12 01:40:08.801906 [ 181590 ] {7c8bc958-a8c0-4697-af70-ad6aa3172b67} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_225_225_0 to all_225_225_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:08.802029 [ 181590 ] {7c8bc958-a8c0-4697-af70-ad6aa3172b67} executeQuery: Read 1 rows, 71.00 B in 0.00248 sec., 403.2258064516129 rows/sec., 27.96 KiB/sec. 2026.05.12 01:40:08.802064 [ 181590 ] {7c8bc958-a8c0-4697-af70-ad6aa3172b67} TCPHandler: Processed in 0.002691352 sec. 2026.05.12 01:40:08.967990 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 74172 2026.05.12 01:40:08.968836 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.968858 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:08.969449 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:40:08.969564 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:08.969682 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 74172 2026.05.12 01:40:08.971804 [ 179043 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:40:08.978113 [ 179043 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:08.978142 [ 179043 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:08.978239 [ 179185 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.12 01:40:08.978328 [ 179185 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:08.978354 [ 179185 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergeTreeSequentialSource: Reading 8 marks from part all_1_26_5, total 62350 rows starting from the beginning of the part 2026.05.12 01:40:08.978405 [ 179185 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::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 01:40:08.978427 [ 179185 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:40:08.978444 [ 179185 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 2238 rows starting from the beginning of the part 2026.05.12 01:40:08.978462 [ 179185 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 2552 rows starting from the beginning of the part 2026.05.12 01:40:08.978495 [ 179185 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:40:08.990558 [ 179192 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 74172 rows, containing 4 columns (4 merged, 0 gathered) in 0.012361329 sec., 6000325.693135423 rows/sec., 91.56 MiB/sec. 2026.05.12 01:40:08.990921 [ 179192 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:40:08.991086 [ 179192 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:08.991126 [ 179192 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_31_6} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:40:08.991213 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.63 MiB. 2026.05.12 01:40:09.457542 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 234 2026.05.12 01:40:09.465413 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:09.465462 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:09.468299 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_31_31_0 (state Temporary) 2026.05.12 01:40:09.468663 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_31_31_0 to all_31_31_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:09.468862 [ 179091 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Selected 6 parts from all_1_26_5 to all_31_31_0 2026.05.12 01:40:09.468880 [ 179091 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:09.468886 [ 179091 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:09.468969 [ 179189 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTask::PrepareStage: Merging 6 parts: from all_1_26_5 to all_31_31_0 into Compact with storage Full 2026.05.12 01:40:09.470555 [ 179189 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:09.471051 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 234 2026.05.12 01:40:09.471136 [ 179189 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_1_26_5, total 196 rows starting from the beginning of the part 2026.05.12 01:40:09.476065 [ 179189 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_27_27_0, total 8 rows starting from the beginning of the part 2026.05.12 01:40:09.479468 [ 179189 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_28_28_0, total 7 rows starting from the beginning of the part 2026.05.12 01:40:09.481396 [ 179189 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_29_29_0, total 8 rows starting from the beginning of the part 2026.05.12 01:40:09.490377 [ 179189 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_30_30_0, total 7 rows starting from the beginning of the part 2026.05.12 01:40:09.503918 [ 179189 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTreeSequentialSource: Reading 2 marks from part all_31_31_0, total 8 rows starting from the beginning of the part 2026.05.12 01:40:09.560903 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergeTask::MergeProjectionsStage: Merge sorted 234 rows, containing 679 columns (679 merged, 0 gathered) in 0.091968556 sec., 2544.347874723617 rows/sec., 13.16 MiB/sec. 2026.05.12 01:40:09.562186 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} MergedBlockOutputStream: filled checksums all_1_31_6 (state Temporary) 2026.05.12 01:40:09.563309 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_merge_all_1_31_6 to all_1_31_6 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:09.563389 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_31_6} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Merged 6 parts: [all_1_26_5, all_31_31_0] -> all_1_31_6 2026.05.12 01:40:09.564085 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 11.12 MiB. 2026.05.12 01:40:09.781024 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.781152 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:09.781310 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:09.781318 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:09.781425 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:09.781468 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:09.781591 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:09.781603 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:09.781614 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:09.781619 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:09.781623 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:09.781635 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:09.781641 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:09.781666 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:09.781671 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:09.782301 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} executeQuery: Read 6 rows, 788.00 B in 0.001193 sec., 5029.337803855826 rows/sec., 645.04 KiB/sec. 2026.05.12 01:40:09.782352 [ 181590 ] {e793e87d-de86-4136-bf18-3a8c257d6cc0} TCPHandler: Processed in 0.001413241 sec. 2026.05.12 01:40:09.783209 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.783296 [ 181590 ] {100f5c25-c5e2-4af6-b778-32a6b3f27bbe} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:09.783323 [ 181590 ] {100f5c25-c5e2-4af6-b778-32a6b3f27bbe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:09.783781 [ 181590 ] {100f5c25-c5e2-4af6-b778-32a6b3f27bbe} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:09.783802 [ 181590 ] {100f5c25-c5e2-4af6-b778-32a6b3f27bbe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:09.784037 [ 181590 ] {100f5c25-c5e2-4af6-b778-32a6b3f27bbe} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:40:09.784124 [ 181590 ] {100f5c25-c5e2-4af6-b778-32a6b3f27bbe} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_234_234_0 to all_234_234_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:09.784239 [ 181590 ] {100f5c25-c5e2-4af6-b778-32a6b3f27bbe} executeQuery: Read 2 rows, 212.00 B in 0.000978 sec., 2044.989775051125 rows/sec., 211.69 KiB/sec. 2026.05.12 01:40:09.784260 [ 181590 ] {100f5c25-c5e2-4af6-b778-32a6b3f27bbe} TCPHandler: Processed in 0.00110973 sec. 2026.05.12 01:40:09.784403 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:09.784461 [ 181590 ] {256dd30e-7518-43dd-a514-c88ef9d1f7b0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:09.784483 [ 181590 ] {256dd30e-7518-43dd-a514-c88ef9d1f7b0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:09.784787 [ 181590 ] {256dd30e-7518-43dd-a514-c88ef9d1f7b0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:09.784800 [ 181590 ] {256dd30e-7518-43dd-a514-c88ef9d1f7b0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.76 GiB. 2026.05.12 01:40:09.784973 [ 181590 ] {256dd30e-7518-43dd-a514-c88ef9d1f7b0} MergedBlockOutputStream: filled checksums all_226_226_0 (state Temporary) 2026.05.12 01:40:09.785042 [ 181590 ] {256dd30e-7518-43dd-a514-c88ef9d1f7b0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_226_226_0 to all_226_226_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:09.785136 [ 181590 ] {256dd30e-7518-43dd-a514-c88ef9d1f7b0} executeQuery: Read 1 rows, 71.00 B in 0.000689 sec., 1451.3788098693758 rows/sec., 100.63 KiB/sec. 2026.05.12 01:40:09.785155 [ 181590 ] {256dd30e-7518-43dd-a514-c88ef9d1f7b0} TCPHandler: Processed in 0.000796881 sec. 2026.05.12 01:40:10.000404 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 479.05 MiB, peak 489.53 MiB, free memory in arenas 83.05 MiB, will set to 488.41 MiB (RSS), difference: 9.36 MiB 2026.05.12 01:40:10.813414 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.814505 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:10.814688 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:10.814696 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:10.814810 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:10.814852 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:10.814963 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:10.814975 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:10.814985 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:10.814991 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:10.814996 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:10.815007 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:10.815014 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:10.815033 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:10.815039 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:10.815618 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} executeQuery: Read 6 rows, 788.00 B in 0.001163 sec., 5159.071367153912 rows/sec., 661.68 KiB/sec. 2026.05.12 01:40:10.815672 [ 181590 ] {5629e2ad-fa9e-416d-8b1c-f5d11fcb0244} TCPHandler: Processed in 0.002343622 sec. 2026.05.12 01:40:10.818186 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.818291 [ 181590 ] {af18982b-bfec-4e56-af37-1404cbf996aa} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:10.818321 [ 181590 ] {af18982b-bfec-4e56-af37-1404cbf996aa} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:10.823836 [ 181590 ] {af18982b-bfec-4e56-af37-1404cbf996aa} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.823856 [ 181590 ] {af18982b-bfec-4e56-af37-1404cbf996aa} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:10.824073 [ 181590 ] {af18982b-bfec-4e56-af37-1404cbf996aa} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:40:10.824163 [ 181590 ] {af18982b-bfec-4e56-af37-1404cbf996aa} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_235_235_0 to all_235_235_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:10.824291 [ 181590 ] {af18982b-bfec-4e56-af37-1404cbf996aa} executeQuery: Read 2 rows, 212.00 B in 0.006031 sec., 331.61996352180404 rows/sec., 34.33 KiB/sec. 2026.05.12 01:40:10.824320 [ 181590 ] {af18982b-bfec-4e56-af37-1404cbf996aa} TCPHandler: Processed in 0.006210274 sec. 2026.05.12 01:40:10.825309 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:10.825402 [ 181590 ] {8dc3f3fd-4fd7-4510-a989-29d540e220b7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:10.825433 [ 181590 ] {8dc3f3fd-4fd7-4510-a989-29d540e220b7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:10.860216 [ 181590 ] {8dc3f3fd-4fd7-4510-a989-29d540e220b7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:10.863804 [ 181590 ] {8dc3f3fd-4fd7-4510-a989-29d540e220b7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:10.864096 [ 181590 ] {8dc3f3fd-4fd7-4510-a989-29d540e220b7} MergedBlockOutputStream: filled checksums all_227_227_0 (state Temporary) 2026.05.12 01:40:10.864201 [ 181590 ] {8dc3f3fd-4fd7-4510-a989-29d540e220b7} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_227_227_0 to all_227_227_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:10.864350 [ 181590 ] {8dc3f3fd-4fd7-4510-a989-29d540e220b7} executeQuery: Read 1 rows, 71.00 B in 0.038973 sec., 25.658789418315244 rows/sec., 1.78 KiB/sec. 2026.05.12 01:40:10.864390 [ 181590 ] {8dc3f3fd-4fd7-4510-a989-29d540e220b7} TCPHandler: Processed in 0.039172218 sec. 2026.05.12 01:40:11.815840 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.816024 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:11.816255 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:11.816272 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:11.816411 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:11.816459 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:11.816576 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:11.816590 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:11.816601 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:11.816606 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:11.816611 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:11.816622 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:11.816629 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:11.816652 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:11.816658 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:11.817511 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} executeQuery: Read 6 rows, 788.00 B in 0.001553 sec., 3863.4900193174503 rows/sec., 495.51 KiB/sec. 2026.05.12 01:40:11.817583 [ 181590 ] {b03066f6-2ac7-4364-9db4-5da84b4e2f5c} TCPHandler: Processed in 0.001899302 sec. 2026.05.12 01:40:11.820087 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.820214 [ 181590 ] {ddf43bc0-08ae-48bf-8244-bc552c3d2c5f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:11.820256 [ 181590 ] {ddf43bc0-08ae-48bf-8244-bc552c3d2c5f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:11.820949 [ 181590 ] {ddf43bc0-08ae-48bf-8244-bc552c3d2c5f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.820971 [ 181590 ] {ddf43bc0-08ae-48bf-8244-bc552c3d2c5f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.821232 [ 181590 ] {ddf43bc0-08ae-48bf-8244-bc552c3d2c5f} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:40:11.821334 [ 181590 ] {ddf43bc0-08ae-48bf-8244-bc552c3d2c5f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_236_236_0 to all_236_236_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.821472 [ 181590 ] {ddf43bc0-08ae-48bf-8244-bc552c3d2c5f} executeQuery: Read 2 rows, 212.00 B in 0.0013 sec., 1538.4615384615386 rows/sec., 159.25 KiB/sec. 2026.05.12 01:40:11.821502 [ 181590 ] {ddf43bc0-08ae-48bf-8244-bc552c3d2c5f} TCPHandler: Processed in 0.001560842 sec. 2026.05.12 01:40:11.821643 [ 179117 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_231_46 to all_236_236_0 2026.05.12 01:40:11.821658 [ 179117 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.821663 [ 179117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.821770 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergeTask::PrepareStage: Merging 6 parts: from all_1_231_46 to all_236_236_0 into Compact with storage Full 2026.05.12 01:40:11.821872 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:11.821884 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:11.821987 [ 181590 ] {6bbb056c-b3ce-471c-babf-7636506cdb89} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:11.822022 [ 181590 ] {6bbb056c-b3ce-471c-babf-7636506cdb89} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:11.822194 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_231_46, total 32 rows starting from the beginning of the part 2026.05.12 01:40:11.822243 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::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 01:40:11.822264 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_233_233_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:11.822289 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_234_234_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:11.822306 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_235_235_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:11.822328 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergeTreeSequentialSource: Reading 2 marks from part all_236_236_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:11.823032 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001317061 sec., 31889.18356856668 rows/sec., 3.12 MiB/sec. 2026.05.12 01:40:11.823115 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} MergedBlockOutputStream: filled checksums all_1_236_47 (state Temporary) 2026.05.12 01:40:11.823210 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_236_47 to all_1_236_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.823242 [ 179197 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_236_47} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_231_46, all_236_236_0] -> all_1_236_47 2026.05.12 01:40:11.823306 [ 179197 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:11.823481 [ 181590 ] {6bbb056c-b3ce-471c-babf-7636506cdb89} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:11.823492 [ 181590 ] {6bbb056c-b3ce-471c-babf-7636506cdb89} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.74 GiB. 2026.05.12 01:40:11.823687 [ 181590 ] {6bbb056c-b3ce-471c-babf-7636506cdb89} MergedBlockOutputStream: filled checksums all_228_228_0 (state Temporary) 2026.05.12 01:40:11.823758 [ 181590 ] {6bbb056c-b3ce-471c-babf-7636506cdb89} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_228_228_0 to all_228_228_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:11.823855 [ 181590 ] {6bbb056c-b3ce-471c-babf-7636506cdb89} executeQuery: Read 1 rows, 71.00 B in 0.001907 sec., 524.3838489774515 rows/sec., 36.36 KiB/sec. 2026.05.12 01:40:11.823873 [ 181590 ] {6bbb056c-b3ce-471c-babf-7636506cdb89} TCPHandler: Processed in 0.002108051 sec. 2026.05.12 01:40:12.002885 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 488.52 MiB, peak 491.73 MiB, free memory in arenas 68.98 MiB, will set to 486.88 MiB (RSS), difference: -1.64 MiB 2026.05.12 01:40:12.814228 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:12.815868 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:12.816092 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:12.816103 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:12.816237 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:12.816284 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:12.816413 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:12.816426 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:12.816437 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:12.816445 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:12.816450 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:12.816462 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:12.816476 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:12.816500 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:12.816506 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:12.817180 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} executeQuery: Read 6 rows, 788.00 B in 0.00138 sec., 4347.826086956522 rows/sec., 557.63 KiB/sec. 2026.05.12 01:40:12.817244 [ 181590 ] {8aa5dfdd-1603-4a2c-a3bb-a955efaeca97} TCPHandler: Processed in 0.003142263 sec. 2026.05.12 01:40:12.818283 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:12.819900 [ 181590 ] {c0cbc6e0-9d58-4f61-85a8-5855f22a8f27} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:12.819941 [ 181590 ] {c0cbc6e0-9d58-4f61-85a8-5855f22a8f27} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:12.820622 [ 181590 ] {c0cbc6e0-9d58-4f61-85a8-5855f22a8f27} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:12.820642 [ 181590 ] {c0cbc6e0-9d58-4f61-85a8-5855f22a8f27} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:12.820881 [ 181590 ] {c0cbc6e0-9d58-4f61-85a8-5855f22a8f27} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:40:12.820985 [ 181590 ] {c0cbc6e0-9d58-4f61-85a8-5855f22a8f27} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_237_237_0 to all_237_237_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:12.821105 [ 181590 ] {c0cbc6e0-9d58-4f61-85a8-5855f22a8f27} executeQuery: Read 2 rows, 212.00 B in 0.001248 sec., 1602.5641025641025 rows/sec., 165.89 KiB/sec. 2026.05.12 01:40:12.821129 [ 181590 ] {c0cbc6e0-9d58-4f61-85a8-5855f22a8f27} TCPHandler: Processed in 0.002920353 sec. 2026.05.12 01:40:12.822120 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:12.822220 [ 181590 ] {6e31e0ab-58fc-4461-8adc-0b92e6a5645d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:12.822254 [ 181590 ] {6e31e0ab-58fc-4461-8adc-0b92e6a5645d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:12.824742 [ 181590 ] {6e31e0ab-58fc-4461-8adc-0b92e6a5645d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:12.828829 [ 181590 ] {6e31e0ab-58fc-4461-8adc-0b92e6a5645d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:12.829118 [ 181590 ] {6e31e0ab-58fc-4461-8adc-0b92e6a5645d} MergedBlockOutputStream: filled checksums all_229_229_0 (state Temporary) 2026.05.12 01:40:12.829220 [ 181590 ] {6e31e0ab-58fc-4461-8adc-0b92e6a5645d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_229_229_0 to all_229_229_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:12.829366 [ 181590 ] {6e31e0ab-58fc-4461-8adc-0b92e6a5645d} executeQuery: Read 1 rows, 71.00 B in 0.007179 sec., 139.29516645772392 rows/sec., 9.66 KiB/sec. 2026.05.12 01:40:12.829396 [ 181590 ] {6e31e0ab-58fc-4461-8adc-0b92e6a5645d} TCPHandler: Processed in 0.007339975 sec. 2026.05.12 01:40:12.829495 [ 179116 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_224_39 to all_229_229_0 2026.05.12 01:40:12.829507 [ 179116 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:12.829512 [ 179116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:12.829593 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTask::PrepareStage: Merging 6 parts: from all_1_224_39 to all_229_229_0 into Compact with storage Full 2026.05.12 01:40:12.829654 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:12.829667 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_1_224_39, total 247 rows starting from the beginning of the part 2026.05.12 01:40:12.829714 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_225_225_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:12.829735 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_226_226_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:12.829753 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_227_227_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:12.829771 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_228_228_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:12.829804 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTreeSequentialSource: Reading 2 marks from part all_229_229_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:12.830405 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergeTask::MergeProjectionsStage: Merge sorted 252 rows, containing 4 columns (4 merged, 0 gathered) in 0.00083928 sec., 300257.3634543895 rows/sec., 20.47 MiB/sec. 2026.05.12 01:40:12.830519 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} MergedBlockOutputStream: filled checksums all_1_229_40 (state Temporary) 2026.05.12 01:40:12.830643 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_229_40 to all_1_229_40 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:12.830681 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_229_40} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_224_39, all_229_229_0] -> all_1_229_40 2026.05.12 01:40:12.830737 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:13.816482 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.816661 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:13.816906 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:13.816917 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:13.817053 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:13.817100 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:13.817267 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:13.817281 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:13.817292 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:13.817298 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:13.817303 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:13.817314 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:13.817321 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:13.817344 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:13.817351 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:13.817983 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} executeQuery: Read 6 rows, 788.00 B in 0.001397 sec., 4294.917680744452 rows/sec., 550.85 KiB/sec. 2026.05.12 01:40:13.818052 [ 181590 ] {25b903dd-2ca4-4027-896d-e6194fd2ccd0} TCPHandler: Processed in 0.001742932 sec. 2026.05.12 01:40:13.825311 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.825464 [ 181590 ] {ad85fa94-9fab-4a29-a14c-de1d5919c8da} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:13.825513 [ 181590 ] {ad85fa94-9fab-4a29-a14c-de1d5919c8da} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:13.827401 [ 181590 ] {ad85fa94-9fab-4a29-a14c-de1d5919c8da} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.827434 [ 181590 ] {ad85fa94-9fab-4a29-a14c-de1d5919c8da} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:13.827710 [ 181590 ] {ad85fa94-9fab-4a29-a14c-de1d5919c8da} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:40:13.827806 [ 181590 ] {ad85fa94-9fab-4a29-a14c-de1d5919c8da} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_238_238_0 to all_238_238_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.827942 [ 181590 ] {ad85fa94-9fab-4a29-a14c-de1d5919c8da} executeQuery: Read 2 rows, 212.00 B in 0.002528 sec., 791.1392405063292 rows/sec., 81.90 KiB/sec. 2026.05.12 01:40:13.827975 [ 181590 ] {ad85fa94-9fab-4a29-a14c-de1d5919c8da} TCPHandler: Processed in 0.002835722 sec. 2026.05.12 01:40:13.836693 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.836845 [ 181590 ] {2c7e2d32-5637-45d2-9e28-a96ad44ef491} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:13.836897 [ 181590 ] {2c7e2d32-5637-45d2-9e28-a96ad44ef491} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:13.838507 [ 181590 ] {2c7e2d32-5637-45d2-9e28-a96ad44ef491} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.838531 [ 181590 ] {2c7e2d32-5637-45d2-9e28-a96ad44ef491} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.08 GiB. 2026.05.12 01:40:13.838811 [ 181590 ] {2c7e2d32-5637-45d2-9e28-a96ad44ef491} MergedBlockOutputStream: filled checksums all_230_230_0 (state Temporary) 2026.05.12 01:40:13.838909 [ 181590 ] {2c7e2d32-5637-45d2-9e28-a96ad44ef491} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_230_230_0 to all_230_230_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.839039 [ 181590 ] {2c7e2d32-5637-45d2-9e28-a96ad44ef491} executeQuery: Read 1 rows, 71.00 B in 0.002245 sec., 445.43429844097994 rows/sec., 30.88 KiB/sec. 2026.05.12 01:40:13.839070 [ 181590 ] {2c7e2d32-5637-45d2-9e28-a96ad44ef491} TCPHandler: Processed in 0.002554252 sec. 2026.05.12 01:40:13.882448 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.882635 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram') FORMAT Native (stage: Complete) 2026.05.12 01:40:13.882884 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:13.882895 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram')" moved to PREWHERE 2026.05.12 01:40:13.883037 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:13.883083 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:13.883203 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:13.883221 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:13.883232 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:13.883237 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:13.883242 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:13.883253 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:13.883260 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:13.883282 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'http_service:request_latency_histogram')" 2026.05.12 01:40:13.883288 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:13.883913 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} executeQuery: Read 6 rows, 788.00 B in 0.001354 sec., 4431.314623338257 rows/sec., 568.34 KiB/sec. 2026.05.12 01:40:13.885266 [ 181590 ] {ef48cfbe-9941-4922-9c1c-536b1e1f2754} TCPHandler: Processed in 0.002995912 sec. 2026.05.12 01:40:13.909775 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.909955 [ 181590 ] {1b99fe97-3a2d-497f-8bc1-b7146a5ae02f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:13.910011 [ 181590 ] {1b99fe97-3a2d-497f-8bc1-b7146a5ae02f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:13.918891 [ 181590 ] {1b99fe97-3a2d-497f-8bc1-b7146a5ae02f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.918926 [ 181590 ] {1b99fe97-3a2d-497f-8bc1-b7146a5ae02f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:40:13.919241 [ 181590 ] {1b99fe97-3a2d-497f-8bc1-b7146a5ae02f} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:40:13.919360 [ 181590 ] {1b99fe97-3a2d-497f-8bc1-b7146a5ae02f} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_239_239_0 to all_239_239_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.919543 [ 181590 ] {1b99fe97-3a2d-497f-8bc1-b7146a5ae02f} executeQuery: Read 28 rows, 2.66 KiB in 0.009648 sec., 2902.155887230514 rows/sec., 275.42 KiB/sec. 2026.05.12 01:40:13.919594 [ 181590 ] {1b99fe97-3a2d-497f-8bc1-b7146a5ae02f} TCPHandler: Processed in 0.010010747 sec. 2026.05.12 01:40:13.922403 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.922561 [ 181590 ] {22ffe8eb-85b4-4694-a957-f4cd8bd4da63} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:13.922612 [ 181590 ] {22ffe8eb-85b4-4694-a957-f4cd8bd4da63} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:13.923350 [ 181590 ] {22ffe8eb-85b4-4694-a957-f4cd8bd4da63} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.923372 [ 181590 ] {22ffe8eb-85b4-4694-a957-f4cd8bd4da63} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.01 GiB. 2026.05.12 01:40:13.923634 [ 181590 ] {22ffe8eb-85b4-4694-a957-f4cd8bd4da63} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:40:13.923728 [ 181590 ] {22ffe8eb-85b4-4694-a957-f4cd8bd4da63} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.923866 [ 181590 ] {22ffe8eb-85b4-4694-a957-f4cd8bd4da63} executeQuery: Read 14 rows, 1.05 KiB in 0.001355 sec., 10332.10332103321 rows/sec., 776.93 KiB/sec. 2026.05.12 01:40:13.923899 [ 181590 ] {22ffe8eb-85b4-4694-a957-f4cd8bd4da63} TCPHandler: Processed in 0.001681931 sec. 2026.05.12 01:40:13.924169 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.924259 [ 181590 ] {08bbd221-3bf2-4cd8-95cd-87ea4d722a43} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:13.924287 [ 181590 ] {08bbd221-3bf2-4cd8-95cd-87ea4d722a43} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:13.928627 [ 181590 ] {08bbd221-3bf2-4cd8-95cd-87ea4d722a43} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.928655 [ 181590 ] {08bbd221-3bf2-4cd8-95cd-87ea4d722a43} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.00 GiB. 2026.05.12 01:40:13.928900 [ 181590 ] {08bbd221-3bf2-4cd8-95cd-87ea4d722a43} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:40:13.928994 [ 181590 ] {08bbd221-3bf2-4cd8-95cd-87ea4d722a43} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.929124 [ 181590 ] {08bbd221-3bf2-4cd8-95cd-87ea4d722a43} executeQuery: Read 14 rows, 1.12 KiB in 0.004894 sec., 2860.645688598284 rows/sec., 229.08 KiB/sec. 2026.05.12 01:40:13.929158 [ 181590 ] {08bbd221-3bf2-4cd8-95cd-87ea4d722a43} TCPHandler: Processed in 0.005096074 sec. 2026.05.12 01:40:13.940258 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:13.940417 [ 181590 ] {938c4b05-27ca-40e8-9aff-fc4292810c96} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:13.940482 [ 181590 ] {938c4b05-27ca-40e8-9aff-fc4292810c96} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:40:13.942008 [ 181590 ] {938c4b05-27ca-40e8-9aff-fc4292810c96} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:13.942047 [ 181590 ] {938c4b05-27ca-40e8-9aff-fc4292810c96} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.99 GiB. 2026.05.12 01:40:13.942445 [ 181590 ] {938c4b05-27ca-40e8-9aff-fc4292810c96} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:40:13.942547 [ 181590 ] {938c4b05-27ca-40e8-9aff-fc4292810c96} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:13.942684 [ 181590 ] {938c4b05-27ca-40e8-9aff-fc4292810c96} executeQuery: Read 14 rows, 25.69 KiB in 0.00232 sec., 6034.482758620689 rows/sec., 10.81 MiB/sec. 2026.05.12 01:40:13.942752 [ 181590 ] {938c4b05-27ca-40e8-9aff-fc4292810c96} TCPHandler: Processed in 0.002684922 sec. 2026.05.12 01:40:14.814203 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.814379 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:14.814616 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:14.814627 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:14.814761 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:14.814803 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:14.814914 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:14.814927 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:14.814937 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:14.814946 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:14.814951 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:14.814962 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:14.814968 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:14.814993 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:14.814999 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:14.815583 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} executeQuery: Read 6 rows, 788.00 B in 0.001282 sec., 4680.1872074882995 rows/sec., 600.26 KiB/sec. 2026.05.12 01:40:14.815632 [ 181590 ] {daa973a7-8a0d-46c2-b795-a09013be176a} TCPHandler: Processed in 0.001534761 sec. 2026.05.12 01:40:14.816457 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.816564 [ 181590 ] {1b8a74df-8763-4abe-90af-762cff3f0698} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:14.816592 [ 181590 ] {1b8a74df-8763-4abe-90af-762cff3f0698} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:14.817001 [ 181590 ] {1b8a74df-8763-4abe-90af-762cff3f0698} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:14.817020 [ 181590 ] {1b8a74df-8763-4abe-90af-762cff3f0698} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:14.817251 [ 181590 ] {1b8a74df-8763-4abe-90af-762cff3f0698} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:40:14.819100 [ 181590 ] {1b8a74df-8763-4abe-90af-762cff3f0698} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_240_240_0 to all_240_240_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:14.819223 [ 181590 ] {1b8a74df-8763-4abe-90af-762cff3f0698} executeQuery: Read 2 rows, 212.00 B in 0.002695 sec., 742.1150278293136 rows/sec., 76.82 KiB/sec. 2026.05.12 01:40:14.819243 [ 181590 ] {1b8a74df-8763-4abe-90af-762cff3f0698} TCPHandler: Processed in 0.002845862 sec. 2026.05.12 01:40:14.819419 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:14.819489 [ 181590 ] {c9a3ffe6-63d4-4ca0-9d20-092bde69883d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:14.819513 [ 181590 ] {c9a3ffe6-63d4-4ca0-9d20-092bde69883d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:14.819799 [ 181590 ] {c9a3ffe6-63d4-4ca0-9d20-092bde69883d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:14.819813 [ 181590 ] {c9a3ffe6-63d4-4ca0-9d20-092bde69883d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.94 GiB. 2026.05.12 01:40:14.820005 [ 181590 ] {c9a3ffe6-63d4-4ca0-9d20-092bde69883d} MergedBlockOutputStream: filled checksums all_231_231_0 (state Temporary) 2026.05.12 01:40:14.820086 [ 181590 ] {c9a3ffe6-63d4-4ca0-9d20-092bde69883d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_231_231_0 to all_231_231_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:14.820180 [ 181590 ] {c9a3ffe6-63d4-4ca0-9d20-092bde69883d} executeQuery: Read 1 rows, 71.00 B in 0.000715 sec., 1398.6013986013986 rows/sec., 96.97 KiB/sec. 2026.05.12 01:40:14.820197 [ 181590 ] {c9a3ffe6-63d4-4ca0-9d20-092bde69883d} TCPHandler: Processed in 0.00082839 sec. 2026.05.12 01:40:15.816682 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.816874 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:15.817137 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:15.817152 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:15.817311 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:15.817368 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:15.817498 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:15.817513 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:15.817525 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:15.817531 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:15.817535 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:15.817556 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:15.817564 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:15.817594 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:15.817601 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:15.818374 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} executeQuery: Read 6 rows, 788.00 B in 0.001574 sec., 3811.944091486658 rows/sec., 488.90 KiB/sec. 2026.05.12 01:40:15.818451 [ 181590 ] {7e6d124a-5102-4497-b8b1-97c2ad692c37} TCPHandler: Processed in 0.001959111 sec. 2026.05.12 01:40:15.840179 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.840352 [ 181590 ] {5e0a6d41-2fc9-43ac-b851-ade09a15ffd3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:15.840417 [ 181590 ] {5e0a6d41-2fc9-43ac-b851-ade09a15ffd3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:15.859406 [ 181590 ] {5e0a6d41-2fc9-43ac-b851-ade09a15ffd3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.859441 [ 181590 ] {5e0a6d41-2fc9-43ac-b851-ade09a15ffd3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:15.859749 [ 181590 ] {5e0a6d41-2fc9-43ac-b851-ade09a15ffd3} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:40:15.861344 [ 181590 ] {5e0a6d41-2fc9-43ac-b851-ade09a15ffd3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_241_241_0 to all_241_241_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:15.861531 [ 179046 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_236_47 to all_241_241_0 2026.05.12 01:40:15.861554 [ 181590 ] {5e0a6d41-2fc9-43ac-b851-ade09a15ffd3} executeQuery: Read 2 rows, 212.00 B in 0.021245 sec., 94.13979759943516 rows/sec., 9.74 KiB/sec. 2026.05.12 01:40:15.861571 [ 179046 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.861581 [ 179046 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:15.861609 [ 181590 ] {5e0a6d41-2fc9-43ac-b851-ade09a15ffd3} TCPHandler: Processed in 0.021619555 sec. 2026.05.12 01:40:15.861686 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTask::PrepareStage: Merging 6 parts: from all_1_236_47 to all_241_241_0 into Compact with storage Full 2026.05.12 01:40:15.861775 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:15.861793 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_1_236_47, total 32 rows starting from the beginning of the part 2026.05.12 01:40:15.861844 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_237_237_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:15.861863 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_238_238_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:15.861882 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_239_239_0, total 28 rows starting from the beginning of the part 2026.05.12 01:40:15.861901 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_240_240_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:15.861922 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTreeSequentialSource: Reading 2 marks from part all_241_241_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:15.862287 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:15.862510 [ 181590 ] {411b7bcc-e521-4189-9ea7-23d570ac3664} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:15.862589 [ 181590 ] {411b7bcc-e521-4189-9ea7-23d570ac3664} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:15.864060 [ 181590 ] {411b7bcc-e521-4189-9ea7-23d570ac3664} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:15.864078 [ 181590 ] {411b7bcc-e521-4189-9ea7-23d570ac3664} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:15.864338 [ 181590 ] {411b7bcc-e521-4189-9ea7-23d570ac3664} MergedBlockOutputStream: filled checksums all_232_232_0 (state Temporary) 2026.05.12 01:40:15.864351 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergeTask::MergeProjectionsStage: Merge sorted 68 rows, containing 5 columns (5 merged, 0 gathered) in 0.002704212 sec., 25145.957491498448 rows/sec., 2.44 MiB/sec. 2026.05.12 01:40:15.864439 [ 181590 ] {411b7bcc-e521-4189-9ea7-23d570ac3664} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_232_232_0 to all_232_232_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:15.864446 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} MergedBlockOutputStream: filled checksums all_1_241_48 (state Temporary) 2026.05.12 01:40:15.864568 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_241_48 to all_1_241_48 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:15.864585 [ 181590 ] {411b7bcc-e521-4189-9ea7-23d570ac3664} executeQuery: Read 1 rows, 71.00 B in 0.00216 sec., 462.96296296296293 rows/sec., 32.10 KiB/sec. 2026.05.12 01:40:15.864621 [ 181590 ] {411b7bcc-e521-4189-9ea7-23d570ac3664} TCPHandler: Processed in 0.002513541 sec. 2026.05.12 01:40:15.864788 [ 179189 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_241_48} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_236_47, all_241_241_0] -> all_1_241_48 2026.05.12 01:40:15.864867 [ 179189 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:40:16.316348 [ 179049 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:16.316375 [ 179049 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:16.447207 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1678 2026.05.12 01:40:16.449071 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.449104 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.79 GiB. 2026.05.12 01:40:16.449931 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_24_24_0 (state Temporary) 2026.05.12 01:40:16.450109 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_24_24_0 to all_24_24_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.450385 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1678 2026.05.12 01:40:16.469776 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2554 entries to flush up to offset 76726 2026.05.12 01:40:16.470375 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.470395 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.93 GiB. 2026.05.12 01:40:16.470982 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:40:16.471096 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.471212 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 76726 2026.05.12 01:40:16.841911 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.843101 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:16.843348 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:16.843359 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:16.843505 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:16.843552 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:16.843676 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:16.843689 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:16.843701 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:16.843707 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:16.843711 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:16.843722 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:16.843729 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:16.843751 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:16.843758 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:16.844684 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} executeQuery: Read 6 rows, 788.00 B in 0.001741 sec., 3446.2952326249283 rows/sec., 442.01 KiB/sec. 2026.05.12 01:40:16.845296 [ 181590 ] {a92c4978-8033-4ab3-82e9-6be851749191} TCPHandler: Processed in 0.003582763 sec. 2026.05.12 01:40:16.855678 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.855832 [ 181590 ] {2f89d1ec-798c-4d06-a649-f205bb9f8b92} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:16.855887 [ 181590 ] {2f89d1ec-798c-4d06-a649-f205bb9f8b92} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:16.883697 [ 181590 ] {2f89d1ec-798c-4d06-a649-f205bb9f8b92} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.883736 [ 181590 ] {2f89d1ec-798c-4d06-a649-f205bb9f8b92} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:16.884019 [ 181590 ] {2f89d1ec-798c-4d06-a649-f205bb9f8b92} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:40:16.884128 [ 181590 ] {2f89d1ec-798c-4d06-a649-f205bb9f8b92} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_242_242_0 to all_242_242_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.884280 [ 181590 ] {2f89d1ec-798c-4d06-a649-f205bb9f8b92} executeQuery: Read 2 rows, 212.00 B in 0.028496 sec., 70.18528916339135 rows/sec., 7.27 KiB/sec. 2026.05.12 01:40:16.884325 [ 181590 ] {2f89d1ec-798c-4d06-a649-f205bb9f8b92} TCPHandler: Processed in 0.028814511 sec. 2026.05.12 01:40:16.890398 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:16.890543 [ 181590 ] {546936f9-10b7-46e4-a0ef-464d9e9e293f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:16.890597 [ 181590 ] {546936f9-10b7-46e4-a0ef-464d9e9e293f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:16.891978 [ 181590 ] {546936f9-10b7-46e4-a0ef-464d9e9e293f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.893089 [ 181590 ] {546936f9-10b7-46e4-a0ef-464d9e9e293f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.85 GiB. 2026.05.12 01:40:16.893367 [ 181590 ] {546936f9-10b7-46e4-a0ef-464d9e9e293f} MergedBlockOutputStream: filled checksums all_233_233_0 (state Temporary) 2026.05.12 01:40:16.893463 [ 181590 ] {546936f9-10b7-46e4-a0ef-464d9e9e293f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_233_233_0 to all_233_233_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.893614 [ 181590 ] {546936f9-10b7-46e4-a0ef-464d9e9e293f} executeQuery: Read 1 rows, 71.00 B in 0.00312 sec., 320.5128205128205 rows/sec., 22.22 KiB/sec. 2026.05.12 01:40:16.893647 [ 181590 ] {546936f9-10b7-46e4-a0ef-464d9e9e293f} TCPHandler: Processed in 0.003431642 sec. 2026.05.12 01:40:16.973916 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 241 2026.05.12 01:40:16.983711 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:16.983742 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:16.987527 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_32_32_0 (state Temporary) 2026.05.12 01:40:16.987913 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_32_32_0 to all_32_32_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:16.988975 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 241 2026.05.12 01:40:17.000406 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 488.22 MiB, peak 496.22 MiB, free memory in arenas 80.96 MiB, will set to 493.27 MiB (RSS), difference: 5.05 MiB 2026.05.12 01:40:17.004866 [ 179242 ] {} AsynchronousMetrics: Update heavy metrics. Update period 1 sec. Update heavy metrics period 120 sec. Heavy metrics calculation elapsed: 0.00034002 sec. 2026.05.12 01:40:17.856208 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.856415 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:17.856659 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:17.856670 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:17.856810 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:17.856857 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:17.856991 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:17.858163 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:17.858184 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:17.858190 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:17.858195 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:17.858211 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:17.858219 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:17.858254 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:17.858261 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:17.858945 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} executeQuery: Read 6 rows, 788.00 B in 0.002619 sec., 2290.950744558992 rows/sec., 293.83 KiB/sec. 2026.05.12 01:40:17.859021 [ 181590 ] {c91e0442-aee4-46f9-abe0-d355fa619201} TCPHandler: Processed in 0.003007072 sec. 2026.05.12 01:40:17.867477 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.868594 [ 181590 ] {61007d8b-d16b-43fd-b71e-4adf268cbf4b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:17.868649 [ 181590 ] {61007d8b-d16b-43fd-b71e-4adf268cbf4b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:17.871975 [ 181590 ] {61007d8b-d16b-43fd-b71e-4adf268cbf4b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.872009 [ 181590 ] {61007d8b-d16b-43fd-b71e-4adf268cbf4b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:17.872304 [ 181590 ] {61007d8b-d16b-43fd-b71e-4adf268cbf4b} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:40:17.872417 [ 181590 ] {61007d8b-d16b-43fd-b71e-4adf268cbf4b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_243_243_0 to all_243_243_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:17.872579 [ 181590 ] {61007d8b-d16b-43fd-b71e-4adf268cbf4b} executeQuery: Read 2 rows, 212.00 B in 0.004032 sec., 496.031746031746 rows/sec., 51.35 KiB/sec. 2026.05.12 01:40:17.872616 [ 181590 ] {61007d8b-d16b-43fd-b71e-4adf268cbf4b} TCPHandler: Processed in 0.005309684 sec. 2026.05.12 01:40:17.873457 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:17.873589 [ 181590 ] {b101ce4c-32c9-4efe-973e-921ecf04dda0} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:17.873632 [ 181590 ] {b101ce4c-32c9-4efe-973e-921ecf04dda0} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:17.876119 [ 181590 ] {b101ce4c-32c9-4efe-973e-921ecf04dda0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.876139 [ 181590 ] {b101ce4c-32c9-4efe-973e-921ecf04dda0} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:17.876407 [ 181590 ] {b101ce4c-32c9-4efe-973e-921ecf04dda0} MergedBlockOutputStream: filled checksums all_234_234_0 (state Temporary) 2026.05.12 01:40:17.876505 [ 181590 ] {b101ce4c-32c9-4efe-973e-921ecf04dda0} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_234_234_0 to all_234_234_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:17.876625 [ 179024 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_229_40 to all_234_234_0 2026.05.12 01:40:17.876643 [ 181590 ] {b101ce4c-32c9-4efe-973e-921ecf04dda0} executeQuery: Read 1 rows, 71.00 B in 0.003102 sec., 322.3726627981947 rows/sec., 22.35 KiB/sec. 2026.05.12 01:40:17.876648 [ 179024 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:17.876655 [ 179024 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.65 GiB. 2026.05.12 01:40:17.876676 [ 181590 ] {b101ce4c-32c9-4efe-973e-921ecf04dda0} TCPHandler: Processed in 0.003335273 sec. 2026.05.12 01:40:17.876718 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTask::PrepareStage: Merging 6 parts: from all_1_229_40 to all_234_234_0 into Compact with storage Full 2026.05.12 01:40:17.876787 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:17.876801 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_1_229_40, total 252 rows starting from the beginning of the part 2026.05.12 01:40:17.876844 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_230_230_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:17.876866 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_231_231_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:17.876884 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_232_232_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:17.876901 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_233_233_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:17.876922 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTreeSequentialSource: Reading 2 marks from part all_234_234_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:17.877464 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergeTask::MergeProjectionsStage: Merge sorted 257 rows, containing 4 columns (4 merged, 0 gathered) in 0.00077886 sec., 329969.44251855277 rows/sec., 22.49 MiB/sec. 2026.05.12 01:40:17.879011 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} MergedBlockOutputStream: filled checksums all_1_234_41 (state Temporary) 2026.05.12 01:40:17.879149 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_234_41 to all_1_234_41 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:17.879186 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_234_41} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_229_40, all_234_234_0] -> all_1_234_41 2026.05.12 01:40:17.879247 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:18.868804 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.868992 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:18.869233 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:18.869243 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:18.869384 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:18.869430 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:18.869558 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:18.869571 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:18.869588 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:18.869593 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:18.869597 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:18.869608 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:18.869615 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:18.869636 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:18.869643 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:18.870285 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} executeQuery: Read 6 rows, 788.00 B in 0.001372 sec., 4373.1778425655975 rows/sec., 560.88 KiB/sec. 2026.05.12 01:40:18.870340 [ 181590 ] {02899704-d562-4498-b476-10ddeba97285} TCPHandler: Processed in 0.001716401 sec. 2026.05.12 01:40:18.874161 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.882778 [ 181590 ] {7a69092d-1498-4b64-a10b-f626386c40db} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:18.882840 [ 181590 ] {7a69092d-1498-4b64-a10b-f626386c40db} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:18.905751 [ 181590 ] {7a69092d-1498-4b64-a10b-f626386c40db} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.916171 [ 181590 ] {7a69092d-1498-4b64-a10b-f626386c40db} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:18.916500 [ 181590 ] {7a69092d-1498-4b64-a10b-f626386c40db} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:40:18.916623 [ 181590 ] {7a69092d-1498-4b64-a10b-f626386c40db} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_244_244_0 to all_244_244_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:18.916799 [ 181590 ] {7a69092d-1498-4b64-a10b-f626386c40db} executeQuery: Read 2 rows, 212.00 B in 0.03407 sec., 58.7026709715292 rows/sec., 6.08 KiB/sec. 2026.05.12 01:40:18.916846 [ 181590 ] {7a69092d-1498-4b64-a10b-f626386c40db} TCPHandler: Processed in 0.04275617 sec. 2026.05.12 01:40:18.928767 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:18.928904 [ 181590 ] {7f1f20fd-a2f1-42d2-a65e-52a6ad6c0058} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:18.928956 [ 181590 ] {7f1f20fd-a2f1-42d2-a65e-52a6ad6c0058} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:18.931289 [ 181590 ] {7f1f20fd-a2f1-42d2-a65e-52a6ad6c0058} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:18.931316 [ 181590 ] {7f1f20fd-a2f1-42d2-a65e-52a6ad6c0058} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.78 GiB. 2026.05.12 01:40:18.931588 [ 181590 ] {7f1f20fd-a2f1-42d2-a65e-52a6ad6c0058} MergedBlockOutputStream: filled checksums all_235_235_0 (state Temporary) 2026.05.12 01:40:18.931688 [ 181590 ] {7f1f20fd-a2f1-42d2-a65e-52a6ad6c0058} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_235_235_0 to all_235_235_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:18.931836 [ 181590 ] {7f1f20fd-a2f1-42d2-a65e-52a6ad6c0058} executeQuery: Read 1 rows, 71.00 B in 0.002972 sec., 336.47375504710635 rows/sec., 23.33 KiB/sec. 2026.05.12 01:40:18.931870 [ 181590 ] {7f1f20fd-a2f1-42d2-a65e-52a6ad6c0058} TCPHandler: Processed in 0.003269522 sec. 2026.05.12 01:40:19.863937 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.864116 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:19.864338 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:19.864348 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:19.864482 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:19.864526 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:19.864644 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:19.864656 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:19.864667 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:19.864673 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:19.864678 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:19.864689 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:19.864695 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:19.864725 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:19.864731 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:19.865379 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} executeQuery: Read 6 rows, 788.00 B in 0.001333 sec., 4501.12528132033 rows/sec., 577.29 KiB/sec. 2026.05.12 01:40:19.865439 [ 181590 ] {131920ec-a4eb-4628-a4a5-ba6b83b72ca2} TCPHandler: Processed in 0.001657821 sec. 2026.05.12 01:40:19.887857 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.887985 [ 181590 ] {1f09d588-5684-4e65-858a-6885392a3614} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:19.888029 [ 181590 ] {1f09d588-5684-4e65-858a-6885392a3614} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:19.890517 [ 181590 ] {1f09d588-5684-4e65-858a-6885392a3614} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:19.890541 [ 181590 ] {1f09d588-5684-4e65-858a-6885392a3614} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:19.890795 [ 181590 ] {1f09d588-5684-4e65-858a-6885392a3614} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:40:19.890894 [ 181590 ] {1f09d588-5684-4e65-858a-6885392a3614} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_245_245_0 to all_245_245_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:19.891031 [ 181590 ] {1f09d588-5684-4e65-858a-6885392a3614} executeQuery: Read 2 rows, 212.00 B in 0.003088 sec., 647.6683937823834 rows/sec., 67.04 KiB/sec. 2026.05.12 01:40:19.891065 [ 181590 ] {1f09d588-5684-4e65-858a-6885392a3614} TCPHandler: Processed in 0.003341502 sec. 2026.05.12 01:40:19.894205 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:19.894318 [ 181590 ] {49255138-78ac-4aa6-8962-cc4bbd9f284b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:19.894357 [ 181590 ] {49255138-78ac-4aa6-8962-cc4bbd9f284b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:19.895291 [ 181590 ] {49255138-78ac-4aa6-8962-cc4bbd9f284b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:19.895309 [ 181590 ] {49255138-78ac-4aa6-8962-cc4bbd9f284b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.77 GiB. 2026.05.12 01:40:19.895551 [ 181590 ] {49255138-78ac-4aa6-8962-cc4bbd9f284b} MergedBlockOutputStream: filled checksums all_236_236_0 (state Temporary) 2026.05.12 01:40:19.895641 [ 181590 ] {49255138-78ac-4aa6-8962-cc4bbd9f284b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_236_236_0 to all_236_236_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:19.895774 [ 181590 ] {49255138-78ac-4aa6-8962-cc4bbd9f284b} executeQuery: Read 1 rows, 71.00 B in 0.001497 sec., 668.002672010688 rows/sec., 46.32 KiB/sec. 2026.05.12 01:40:19.895801 [ 181590 ] {49255138-78ac-4aa6-8962-cc4bbd9f284b} TCPHandler: Processed in 0.001719372 sec. 2026.05.12 01:40:20.897092 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.897230 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:20.897419 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:20.900425 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:20.900600 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:20.900657 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:20.900780 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:20.900793 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:20.900804 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:20.900809 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:20.900814 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:20.900825 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:20.900831 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:20.900852 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:20.900859 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:20.901722 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} executeQuery: Read 6 rows, 788.00 B in 0.004544 sec., 1320.4225352112676 rows/sec., 169.35 KiB/sec. 2026.05.12 01:40:20.901784 [ 181590 ] {82e8537f-27b8-4b52-861e-c1a08ea26f21} TCPHandler: Processed in 0.004764083 sec. 2026.05.12 01:40:20.903584 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.903688 [ 181590 ] {50700d48-b9ca-4f5a-895d-a3cf2b3caf10} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:20.903727 [ 181590 ] {50700d48-b9ca-4f5a-895d-a3cf2b3caf10} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:20.904440 [ 181590 ] {50700d48-b9ca-4f5a-895d-a3cf2b3caf10} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.904460 [ 181590 ] {50700d48-b9ca-4f5a-895d-a3cf2b3caf10} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:20.904708 [ 181590 ] {50700d48-b9ca-4f5a-895d-a3cf2b3caf10} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:40:20.904836 [ 181590 ] {50700d48-b9ca-4f5a-895d-a3cf2b3caf10} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_246_246_0 to all_246_246_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:20.904957 [ 181590 ] {50700d48-b9ca-4f5a-895d-a3cf2b3caf10} executeQuery: Read 2 rows, 212.00 B in 0.001305 sec., 1532.5670498084291 rows/sec., 158.64 KiB/sec. 2026.05.12 01:40:20.904982 [ 181590 ] {50700d48-b9ca-4f5a-895d-a3cf2b3caf10} TCPHandler: Processed in 0.001488262 sec. 2026.05.12 01:40:20.905006 [ 179030 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_241_48 to all_246_246_0 2026.05.12 01:40:20.905058 [ 179030 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.905066 [ 179030 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:20.905143 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergeTask::PrepareStage: Merging 6 parts: from all_1_241_48 to all_246_246_0 into Compact with storage Full 2026.05.12 01:40:20.905201 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:20.905213 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_1_241_48, total 32 rows starting from the beginning of the part 2026.05.12 01:40:20.905255 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_242_242_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.905276 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::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 01:40:20.905300 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_244_244_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.905316 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_245_245_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.905333 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergeTreeSequentialSource: Reading 2 marks from part all_246_246_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:20.905972 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:20.906091 [ 181590 ] {52fb3462-0b2b-4ab4-8053-df9bf037737e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:20.906139 [ 181590 ] {52fb3462-0b2b-4ab4-8053-df9bf037737e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:20.906511 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.001409371 sec., 29800.52803697536 rows/sec., 2.92 MiB/sec. 2026.05.12 01:40:20.906597 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} MergedBlockOutputStream: filled checksums all_1_246_49 (state Temporary) 2026.05.12 01:40:20.906859 [ 181590 ] {52fb3462-0b2b-4ab4-8053-df9bf037737e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:20.910333 [ 181590 ] {52fb3462-0b2b-4ab4-8053-df9bf037737e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.62 GiB. 2026.05.12 01:40:20.910561 [ 181590 ] {52fb3462-0b2b-4ab4-8053-df9bf037737e} MergedBlockOutputStream: filled checksums all_237_237_0 (state Temporary) 2026.05.12 01:40:20.910641 [ 181590 ] {52fb3462-0b2b-4ab4-8053-df9bf037737e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_237_237_0 to all_237_237_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:20.910763 [ 181590 ] {52fb3462-0b2b-4ab4-8053-df9bf037737e} executeQuery: Read 1 rows, 71.00 B in 0.004701 sec., 212.72069772388852 rows/sec., 14.75 KiB/sec. 2026.05.12 01:40:20.910791 [ 181590 ] {52fb3462-0b2b-4ab4-8053-df9bf037737e} TCPHandler: Processed in 0.004919934 sec. 2026.05.12 01:40:20.911284 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_246_49 to all_1_246_49 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:20.911352 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_246_49} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_241_48, all_246_246_0] -> all_1_246_49 2026.05.12 01:40:20.911446 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:21.000401 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 493.47 MiB, peak 496.68 MiB, free memory in arenas 70.79 MiB, will set to 490.56 MiB (RSS), difference: -2.90 MiB 2026.05.12 01:40:21.895137 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.895300 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:21.895535 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:21.895547 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:21.895683 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:21.895727 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:21.895845 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:21.895863 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:21.895874 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:21.895880 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:21.895884 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:21.895895 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:21.895901 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:21.895923 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:21.895929 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:21.896586 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} executeQuery: Read 6 rows, 788.00 B in 0.001358 sec., 4418.262150220913 rows/sec., 566.67 KiB/sec. 2026.05.12 01:40:21.898587 [ 181590 ] {3d9f5800-8e90-45f7-aeb8-8dcd172cde29} TCPHandler: Processed in 0.003596772 sec. 2026.05.12 01:40:21.899991 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.900102 [ 181590 ] {bc58203a-c2cf-4a3d-a462-31ab2a6e4326} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:21.900137 [ 181590 ] {bc58203a-c2cf-4a3d-a462-31ab2a6e4326} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:21.920533 [ 181590 ] {bc58203a-c2cf-4a3d-a462-31ab2a6e4326} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.920560 [ 181590 ] {bc58203a-c2cf-4a3d-a462-31ab2a6e4326} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.61 GiB. 2026.05.12 01:40:21.920810 [ 181590 ] {bc58203a-c2cf-4a3d-a462-31ab2a6e4326} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:40:21.920915 [ 181590 ] {bc58203a-c2cf-4a3d-a462-31ab2a6e4326} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_247_247_0 to all_247_247_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.921053 [ 181590 ] {bc58203a-c2cf-4a3d-a462-31ab2a6e4326} executeQuery: Read 2 rows, 212.00 B in 0.020988 sec., 95.2925481227368 rows/sec., 9.86 KiB/sec. 2026.05.12 01:40:21.921091 [ 181590 ] {bc58203a-c2cf-4a3d-a462-31ab2a6e4326} TCPHandler: Processed in 0.021212015 sec. 2026.05.12 01:40:21.928043 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:21.931905 [ 181590 ] {703156c2-a09f-4ee8-a21e-3f2a246d53b2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:21.931971 [ 181590 ] {703156c2-a09f-4ee8-a21e-3f2a246d53b2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:21.955295 [ 181590 ] {703156c2-a09f-4ee8-a21e-3f2a246d53b2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:21.955325 [ 181590 ] {703156c2-a09f-4ee8-a21e-3f2a246d53b2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.61 GiB. 2026.05.12 01:40:21.955617 [ 181590 ] {703156c2-a09f-4ee8-a21e-3f2a246d53b2} MergedBlockOutputStream: filled checksums all_238_238_0 (state Temporary) 2026.05.12 01:40:21.955728 [ 181590 ] {703156c2-a09f-4ee8-a21e-3f2a246d53b2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_238_238_0 to all_238_238_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:21.955871 [ 181590 ] {703156c2-a09f-4ee8-a21e-3f2a246d53b2} executeQuery: Read 1 rows, 71.00 B in 0.024019 sec., 41.63370664890295 rows/sec., 2.89 KiB/sec. 2026.05.12 01:40:21.957765 [ 181590 ] {703156c2-a09f-4ee8-a21e-3f2a246d53b2} TCPHandler: Processed in 0.029904312 sec. 2026.05.12 01:40:22.894880 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:22.895039 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:22.895253 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:22.895264 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:22.895392 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:22.895527 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:22.895643 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:22.895656 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:22.895667 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:22.895673 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:22.895677 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:22.895688 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:22.895700 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:22.895721 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:22.895727 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:22.896368 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} executeQuery: Read 6 rows, 788.00 B in 0.001396 sec., 4297.994269340974 rows/sec., 551.24 KiB/sec. 2026.05.12 01:40:22.896420 [ 181590 ] {eca66ddc-b244-4413-8e47-1353bf97adb9} TCPHandler: Processed in 0.001653021 sec. 2026.05.12 01:40:22.897662 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:22.897765 [ 181590 ] {ebb29a05-45d4-46cd-9d6e-0aab32b0abaf} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:22.897795 [ 181590 ] {ebb29a05-45d4-46cd-9d6e-0aab32b0abaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:22.898485 [ 181590 ] {ebb29a05-45d4-46cd-9d6e-0aab32b0abaf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:22.898504 [ 181590 ] {ebb29a05-45d4-46cd-9d6e-0aab32b0abaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:22.898755 [ 181590 ] {ebb29a05-45d4-46cd-9d6e-0aab32b0abaf} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:40:22.898843 [ 181590 ] {ebb29a05-45d4-46cd-9d6e-0aab32b0abaf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_248_248_0 to all_248_248_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:22.898964 [ 181590 ] {ebb29a05-45d4-46cd-9d6e-0aab32b0abaf} executeQuery: Read 2 rows, 212.00 B in 0.001232 sec., 1623.3766233766235 rows/sec., 168.04 KiB/sec. 2026.05.12 01:40:22.898985 [ 181590 ] {ebb29a05-45d4-46cd-9d6e-0aab32b0abaf} TCPHandler: Processed in 0.001390561 sec. 2026.05.12 01:40:22.899204 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:22.899281 [ 181590 ] {5d8ae914-9802-4679-9541-8492944a4c3b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:22.899306 [ 181590 ] {5d8ae914-9802-4679-9541-8492944a4c3b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:22.899699 [ 181590 ] {5d8ae914-9802-4679-9541-8492944a4c3b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:22.899713 [ 181590 ] {5d8ae914-9802-4679-9541-8492944a4c3b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:22.899892 [ 181590 ] {5d8ae914-9802-4679-9541-8492944a4c3b} MergedBlockOutputStream: filled checksums all_239_239_0 (state Temporary) 2026.05.12 01:40:22.899971 [ 181590 ] {5d8ae914-9802-4679-9541-8492944a4c3b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_239_239_0 to all_239_239_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:22.900072 [ 181590 ] {5d8ae914-9802-4679-9541-8492944a4c3b} executeQuery: Read 1 rows, 71.00 B in 0.000814 sec., 1228.5012285012285 rows/sec., 85.18 KiB/sec. 2026.05.12 01:40:22.900080 [ 179148 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_234_41 to all_239_239_0 2026.05.12 01:40:22.900089 [ 181590 ] {5d8ae914-9802-4679-9541-8492944a4c3b} TCPHandler: Processed in 0.000937081 sec. 2026.05.12 01:40:22.900104 [ 179148 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:22.900110 [ 179148 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.75 GiB. 2026.05.12 01:40:22.900164 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTask::PrepareStage: Merging 6 parts: from all_1_234_41 to all_239_239_0 into Compact with storage Full 2026.05.12 01:40:22.900220 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:22.900231 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_1_234_41, total 257 rows starting from the beginning of the part 2026.05.12 01:40:22.900270 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_235_235_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:22.900288 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_236_236_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:22.900308 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_237_237_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:22.900323 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_238_238_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:22.900345 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTreeSequentialSource: Reading 2 marks from part all_239_239_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:22.901016 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergeTask::MergeProjectionsStage: Merge sorted 262 rows, containing 4 columns (4 merged, 0 gathered) in 0.00087096 sec., 300817.48874804814 rows/sec., 20.50 MiB/sec. 2026.05.12 01:40:22.901149 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} MergedBlockOutputStream: filled checksums all_1_239_42 (state Temporary) 2026.05.12 01:40:22.901299 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_239_42 to all_1_239_42 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:22.901348 [ 179192 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_239_42} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_234_41, all_239_239_0] -> all_1_239_42 2026.05.12 01:40:22.901426 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:23.871398 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.871587 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections') FORMAT Native (stage: Complete) 2026.05.12 01:40:23.871832 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:23.871845 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections')" moved to PREWHERE 2026.05.12 01:40:23.871995 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:23.872046 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:23.872162 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 3-element set) 2026.05.12 01:40:23.872183 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:40:23.872195 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:23.872200 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:23.872223 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric', 'oximeter_collector:collections'))" 2026.05.12 01:40:23.872229 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:23.874288 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} executeQuery: Read 6 rows, 788.00 B in 0.002777 sec., 2160.6049693914297 rows/sec., 277.11 KiB/sec. 2026.05.12 01:40:23.874374 [ 181590 ] {7680b213-a1e0-4d4c-b254-4a43bcb5c95b} TCPHandler: Processed in 0.003169292 sec. 2026.05.12 01:40:23.883081 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.883216 [ 181590 ] {c3a3ba34-61f9-44ec-add6-4368dc9dec47} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_ipaddr FORMAT Native (stage: Complete) 2026.05.12 01:40:23.883262 [ 181590 ] {c3a3ba34-61f9-44ec-add6-4368dc9dec47} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_ipaddr 2026.05.12 01:40:23.883936 [ 181590 ] {c3a3ba34-61f9-44ec-add6-4368dc9dec47} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.884679 [ 181590 ] {c3a3ba34-61f9-44ec-add6-4368dc9dec47} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.885006 [ 181590 ] {c3a3ba34-61f9-44ec-add6-4368dc9dec47} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:40:23.885121 [ 181590 ] {c3a3ba34-61f9-44ec-add6-4368dc9dec47} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.885269 [ 181590 ] {c3a3ba34-61f9-44ec-add6-4368dc9dec47} executeQuery: Read 4 rows, 334.00 B in 0.002098 sec., 1906.5776930409913 rows/sec., 155.47 KiB/sec. 2026.05.12 01:40:23.885278 [ 179045 ] {} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:40:23.885304 [ 181590 ] {c3a3ba34-61f9-44ec-add6-4368dc9dec47} TCPHandler: Processed in 0.002360441 sec. 2026.05.12 01:40:23.885315 [ 179045 ] {} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.885325 [ 179045 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.885424 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.12 01:40:23.885504 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:23.885524 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:23.885582 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:23.885605 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:23.885630 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:23.885646 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.885751 [ 181590 ] {2f153e28-7b9c-4d17-8d9f-3f145bd47026} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:23.885789 [ 181590 ] {2f153e28-7b9c-4d17-8d9f-3f145bd47026} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:23.886104 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 4 rows starting from the beginning of the part 2026.05.12 01:40:23.886346 [ 181590 ] {2f153e28-7b9c-4d17-8d9f-3f145bd47026} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.887447 [ 181590 ] {2f153e28-7b9c-4d17-8d9f-3f145bd47026} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.887707 [ 181590 ] {2f153e28-7b9c-4d17-8d9f-3f145bd47026} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:40:23.887796 [ 181590 ] {2f153e28-7b9c-4d17-8d9f-3f145bd47026} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_249_249_0 to all_249_249_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.887922 [ 181590 ] {2f153e28-7b9c-4d17-8d9f-3f145bd47026} executeQuery: Read 32 rows, 3.01 KiB in 0.002209 sec., 14486.192847442282 rows/sec., 1.33 MiB/sec. 2026.05.12 01:40:23.887946 [ 181590 ] {2f153e28-7b9c-4d17-8d9f-3f145bd47026} TCPHandler: Processed in 0.002424552 sec. 2026.05.12 01:40:23.888017 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 20 rows, containing 5 columns (5 merged, 0 gathered) in 0.002645512 sec., 7559.973267934524 rows/sec., 645.99 KiB/sec. 2026.05.12 01:40:23.888088 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:40:23.888197 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.888224 [ 179186 ] {add25a3a-94be-451f-aa27-5631e57e6398::all_1_5_1} oximeter.fields_ipaddr (add25a3a-94be-451f-aa27-5631e57e6398) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:40:23.888275 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.24 MiB. 2026.05.12 01:40:23.888449 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.888525 [ 181590 ] {fe4d6a98-b031-4820-a5b3-81af3ef0ab94} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:23.888550 [ 181590 ] {fe4d6a98-b031-4820-a5b3-81af3ef0ab94} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:23.888970 [ 181590 ] {fe4d6a98-b031-4820-a5b3-81af3ef0ab94} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.888983 [ 181590 ] {fe4d6a98-b031-4820-a5b3-81af3ef0ab94} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.889159 [ 181590 ] {fe4d6a98-b031-4820-a5b3-81af3ef0ab94} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:23.889241 [ 181590 ] {fe4d6a98-b031-4820-a5b3-81af3ef0ab94} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.889340 [ 181590 ] {fe4d6a98-b031-4820-a5b3-81af3ef0ab94} executeQuery: Read 18 rows, 1.33 KiB in 0.000838 sec., 21479.713603818615 rows/sec., 1.55 MiB/sec. 2026.05.12 01:40:23.889359 [ 181590 ] {fe4d6a98-b031-4820-a5b3-81af3ef0ab94} TCPHandler: Processed in 0.000974211 sec. 2026.05.12 01:40:23.893793 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.893874 [ 181590 ] {cc7efaf6-8c49-49fd-b937-4e71a4a719f2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:23.893901 [ 181590 ] {cc7efaf6-8c49-49fd-b937-4e71a4a719f2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:23.894348 [ 181590 ] {cc7efaf6-8c49-49fd-b937-4e71a4a719f2} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.894364 [ 181590 ] {cc7efaf6-8c49-49fd-b937-4e71a4a719f2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.894553 [ 181590 ] {cc7efaf6-8c49-49fd-b937-4e71a4a719f2} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:23.895788 [ 181590 ] {cc7efaf6-8c49-49fd-b937-4e71a4a719f2} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.895901 [ 181590 ] {cc7efaf6-8c49-49fd-b937-4e71a4a719f2} executeQuery: Read 18 rows, 1.45 KiB in 0.002049 sec., 8784.773060029282 rows/sec., 706.33 KiB/sec. 2026.05.12 01:40:23.895921 [ 181590 ] {cc7efaf6-8c49-49fd-b937-4e71a4a719f2} TCPHandler: Processed in 0.002199592 sec. 2026.05.12 01:40:23.896340 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.896409 [ 181590 ] {445c849f-9801-4465-9e6c-a86cb788a601} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_cumulativeu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:23.896436 [ 181590 ] {445c849f-9801-4465-9e6c-a86cb788a601} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, datum) ON oximeter.measurements_cumulativeu64 2026.05.12 01:40:23.896950 [ 181590 ] {445c849f-9801-4465-9e6c-a86cb788a601} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.896964 [ 181590 ] {445c849f-9801-4465-9e6c-a86cb788a601} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.897143 [ 181590 ] {445c849f-9801-4465-9e6c-a86cb788a601} MergedBlockOutputStream: filled checksums all_5_5_0 (state Temporary) 2026.05.12 01:40:23.897248 [ 181590 ] {445c849f-9801-4465-9e6c-a86cb788a601} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Renaming temporary part tmp_insert_all_5_5_0 to all_5_5_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.897377 [ 181590 ] {445c849f-9801-4465-9e6c-a86cb788a601} executeQuery: Read 2 rows, 144.00 B in 0.000988 sec., 2024.2914979757086 rows/sec., 142.33 KiB/sec. 2026.05.12 01:40:23.897396 [ 181590 ] {445c849f-9801-4465-9e6c-a86cb788a601} TCPHandler: Processed in 0.001116721 sec. 2026.05.12 01:40:23.897716 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.897806 [ 181590 ] {9287edee-e420-4734-a49b-da8855a87e5a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:23.897841 [ 181590 ] {9287edee-e420-4734-a49b-da8855a87e5a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:40:23.900443 [ 181590 ] {9287edee-e420-4734-a49b-da8855a87e5a} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.900461 [ 181590 ] {9287edee-e420-4734-a49b-da8855a87e5a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.900776 [ 181590 ] {9287edee-e420-4734-a49b-da8855a87e5a} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:23.900863 [ 181590 ] {9287edee-e420-4734-a49b-da8855a87e5a} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.900969 [ 181590 ] {9287edee-e420-4734-a49b-da8855a87e5a} executeQuery: Read 14 rows, 25.69 KiB in 0.003189 sec., 4390.090937597993 rows/sec., 7.87 MiB/sec. 2026.05.12 01:40:23.901010 [ 181590 ] {9287edee-e420-4734-a49b-da8855a87e5a} TCPHandler: Processed in 0.003390592 sec. 2026.05.12 01:40:23.904575 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:23.904686 [ 181590 ] {c8cc4fe7-14b9-449e-831b-a97054bbcd38} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:23.904724 [ 181590 ] {c8cc4fe7-14b9-449e-831b-a97054bbcd38} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:23.906542 [ 181590 ] {c8cc4fe7-14b9-449e-831b-a97054bbcd38} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.906808 [ 181590 ] {c8cc4fe7-14b9-449e-831b-a97054bbcd38} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.907072 [ 181590 ] {c8cc4fe7-14b9-449e-831b-a97054bbcd38} MergedBlockOutputStream: filled checksums all_240_240_0 (state Temporary) 2026.05.12 01:40:23.907167 [ 181590 ] {c8cc4fe7-14b9-449e-831b-a97054bbcd38} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_240_240_0 to all_240_240_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.907392 [ 181590 ] {c8cc4fe7-14b9-449e-831b-a97054bbcd38} executeQuery: Read 1 rows, 71.00 B in 0.002742 sec., 364.69730123997084 rows/sec., 25.29 KiB/sec. 2026.05.12 01:40:23.907420 [ 181590 ] {c8cc4fe7-14b9-449e-831b-a97054bbcd38} TCPHandler: Processed in 0.002964372 sec. 2026.05.12 01:40:23.974080 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2236 entries to flush up to offset 78962 2026.05.12 01:40:23.974787 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:23.974812 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.60 GiB. 2026.05.12 01:40:23.975454 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:40:23.975586 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:23.975728 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 78962 2026.05.12 01:40:24.001213 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 490.70 MiB, peak 496.68 MiB, free memory in arenas 67.52 MiB, will set to 484.38 MiB (RSS), difference: -6.32 MiB 2026.05.12 01:40:24.489060 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 249 2026.05.12 01:40:24.497520 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:24.497559 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.59 GiB. 2026.05.12 01:40:24.501432 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_33_33_0 (state Temporary) 2026.05.12 01:40:24.501797 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_33_33_0 to all_33_33_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:24.503156 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 249 2026.05.12 01:40:24.914197 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.914999 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:24.915498 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:24.916309 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:24.916489 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:24.916541 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:24.916667 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:24.916679 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:24.916690 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:24.916695 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:24.916700 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:24.916711 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:24.916717 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:24.916740 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:24.916747 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:24.917460 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} executeQuery: Read 6 rows, 788.00 B in 0.002533 sec., 2368.732727990525 rows/sec., 303.80 KiB/sec. 2026.05.12 01:40:24.918412 [ 181590 ] {b6bdedb4-94b6-4234-b2b5-9962591183ba} TCPHandler: Processed in 0.004376913 sec. 2026.05.12 01:40:24.938967 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.940912 [ 181590 ] {f2ab55ac-38a3-4f25-95fe-04a405650120} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:24.940970 [ 181590 ] {f2ab55ac-38a3-4f25-95fe-04a405650120} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:24.943872 [ 181590 ] {f2ab55ac-38a3-4f25-95fe-04a405650120} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:24.944623 [ 181590 ] {f2ab55ac-38a3-4f25-95fe-04a405650120} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.59 GiB. 2026.05.12 01:40:24.944894 [ 181590 ] {f2ab55ac-38a3-4f25-95fe-04a405650120} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:40:24.944998 [ 181590 ] {f2ab55ac-38a3-4f25-95fe-04a405650120} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_250_250_0 to all_250_250_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:24.945147 [ 181590 ] {f2ab55ac-38a3-4f25-95fe-04a405650120} executeQuery: Read 2 rows, 212.00 B in 0.004272 sec., 468.1647940074907 rows/sec., 48.46 KiB/sec. 2026.05.12 01:40:24.945186 [ 181590 ] {f2ab55ac-38a3-4f25-95fe-04a405650120} TCPHandler: Processed in 0.006403044 sec. 2026.05.12 01:40:24.949236 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:24.949351 [ 181590 ] {601408cb-a429-425c-a98a-cf8e9eedaab8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:24.949393 [ 181590 ] {601408cb-a429-425c-a98a-cf8e9eedaab8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:24.950623 [ 181590 ] {601408cb-a429-425c-a98a-cf8e9eedaab8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:24.951456 [ 181590 ] {601408cb-a429-425c-a98a-cf8e9eedaab8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.58 GiB. 2026.05.12 01:40:24.951735 [ 181590 ] {601408cb-a429-425c-a98a-cf8e9eedaab8} MergedBlockOutputStream: filled checksums all_241_241_0 (state Temporary) 2026.05.12 01:40:24.951830 [ 181590 ] {601408cb-a429-425c-a98a-cf8e9eedaab8} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_241_241_0 to all_241_241_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:24.951991 [ 181590 ] {601408cb-a429-425c-a98a-cf8e9eedaab8} executeQuery: Read 1 rows, 71.00 B in 0.002668 sec., 374.8125937031485 rows/sec., 25.99 KiB/sec. 2026.05.12 01:40:24.952024 [ 181590 ] {601408cb-a429-425c-a98a-cf8e9eedaab8} TCPHandler: Processed in 0.002911192 sec. 2026.05.12 01:40:25.001297 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 485.01 MiB, peak 496.68 MiB, free memory in arenas 68.39 MiB, will set to 486.05 MiB (RSS), difference: 1.04 MiB 2026.05.12 01:40:25.915465 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.915641 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:25.915871 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:25.915882 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:25.916020 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:25.916076 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:25.916193 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:25.916203 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:25.916211 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:25.916216 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:25.916220 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:25.916231 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:25.916236 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:25.916259 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:25.916265 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:25.916889 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} executeQuery: Read 6 rows, 788.00 B in 0.001324 sec., 4531.722054380664 rows/sec., 581.22 KiB/sec. 2026.05.12 01:40:25.916941 [ 181590 ] {783e77ff-a7f4-4cb2-9d28-d13f7fa7ce4a} TCPHandler: Processed in 0.001675921 sec. 2026.05.12 01:40:25.917677 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.917781 [ 181590 ] {67003cd2-712f-4baa-a0fd-7049039ef2e9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:25.917816 [ 181590 ] {67003cd2-712f-4baa-a0fd-7049039ef2e9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:25.918313 [ 181590 ] {67003cd2-712f-4baa-a0fd-7049039ef2e9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.918331 [ 181590 ] {67003cd2-712f-4baa-a0fd-7049039ef2e9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:25.918584 [ 181590 ] {67003cd2-712f-4baa-a0fd-7049039ef2e9} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:40:25.918671 [ 181590 ] {67003cd2-712f-4baa-a0fd-7049039ef2e9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_251_251_0 to all_251_251_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:25.918804 [ 181590 ] {67003cd2-712f-4baa-a0fd-7049039ef2e9} executeQuery: Read 2 rows, 212.00 B in 0.001062 sec., 1883.2391713747645 rows/sec., 194.94 KiB/sec. 2026.05.12 01:40:25.918812 [ 179026 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_246_49 to all_251_251_0 2026.05.12 01:40:25.918829 [ 181590 ] {67003cd2-712f-4baa-a0fd-7049039ef2e9} TCPHandler: Processed in 0.001288761 sec. 2026.05.12 01:40:25.918831 [ 179026 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.918837 [ 179026 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:25.918915 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTask::PrepareStage: Merging 6 parts: from all_1_246_49 to all_251_251_0 into Compact with storage Full 2026.05.12 01:40:25.918967 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:25.918990 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_1_246_49, total 32 rows starting from the beginning of the part 2026.05.12 01:40:25.918990 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:25.919041 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_247_247_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:25.919060 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_248_248_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:25.919075 [ 181590 ] {54920fd9-383e-444a-8212-9c8347422089} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:25.919089 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_249_249_0, total 32 rows starting from the beginning of the part 2026.05.12 01:40:25.919100 [ 181590 ] {54920fd9-383e-444a-8212-9c8347422089} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:25.919107 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_250_250_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:25.919124 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTreeSequentialSource: Reading 2 marks from part all_251_251_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:25.919413 [ 181590 ] {54920fd9-383e-444a-8212-9c8347422089} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:25.919425 [ 181590 ] {54920fd9-383e-444a-8212-9c8347422089} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.86 GiB. 2026.05.12 01:40:25.919612 [ 181590 ] {54920fd9-383e-444a-8212-9c8347422089} MergedBlockOutputStream: filled checksums all_242_242_0 (state Temporary) 2026.05.12 01:40:25.919615 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergeTask::MergeProjectionsStage: Merge sorted 72 rows, containing 5 columns (5 merged, 0 gathered) in 0.0007316 sec., 98414.43411700382 rows/sec., 9.52 MiB/sec. 2026.05.12 01:40:25.919685 [ 181590 ] {54920fd9-383e-444a-8212-9c8347422089} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_242_242_0 to all_242_242_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:25.919687 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} MergedBlockOutputStream: filled checksums all_1_251_50 (state Temporary) 2026.05.12 01:40:25.919782 [ 181590 ] {54920fd9-383e-444a-8212-9c8347422089} executeQuery: Read 1 rows, 71.00 B in 0.000732 sec., 1366.120218579235 rows/sec., 94.72 KiB/sec. 2026.05.12 01:40:25.919785 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_251_50 to all_1_251_50 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:25.919797 [ 181590 ] {54920fd9-383e-444a-8212-9c8347422089} TCPHandler: Processed in 0.00088559 sec. 2026.05.12 01:40:25.919811 [ 179185 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_251_50} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_246_49, all_251_251_0] -> all_1_251_50 2026.05.12 01:40:25.919860 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.29 MiB. 2026.05.12 01:40:26.450670 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 70 entries to flush up to offset 1748 2026.05.12 01:40:26.454475 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.455815 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.58 GiB. 2026.05.12 01:40:26.456610 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_25_25_0 (state Temporary) 2026.05.12 01:40:26.456741 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_25_25_0 to all_25_25_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:26.456982 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1748 2026.05.12 01:40:26.914703 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.914831 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:26.915012 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:26.915022 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:26.915130 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:26.915166 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:26.915266 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:26.915278 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:26.915289 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:26.915295 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:26.915304 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:26.915315 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:26.915321 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:26.915340 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:26.915346 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:26.915923 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} executeQuery: Read 6 rows, 788.00 B in 0.001143 sec., 5249.343832020998 rows/sec., 673.26 KiB/sec. 2026.05.12 01:40:26.915974 [ 181590 ] {6145f8ea-58b2-42d1-989a-77348e66ce31} TCPHandler: Processed in 0.001349251 sec. 2026.05.12 01:40:26.917060 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.917914 [ 181590 ] {b82adf26-7801-4cd0-8dbb-3356f22480a7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:26.917951 [ 181590 ] {b82adf26-7801-4cd0-8dbb-3356f22480a7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:26.918517 [ 181590 ] {b82adf26-7801-4cd0-8dbb-3356f22480a7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.918536 [ 181590 ] {b82adf26-7801-4cd0-8dbb-3356f22480a7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:26.920508 [ 181590 ] {b82adf26-7801-4cd0-8dbb-3356f22480a7} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:40:26.920619 [ 181590 ] {b82adf26-7801-4cd0-8dbb-3356f22480a7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_252_252_0 to all_252_252_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:26.920750 [ 181590 ] {b82adf26-7801-4cd0-8dbb-3356f22480a7} executeQuery: Read 2 rows, 212.00 B in 0.002872 sec., 696.3788300835655 rows/sec., 72.09 KiB/sec. 2026.05.12 01:40:26.920777 [ 181590 ] {b82adf26-7801-4cd0-8dbb-3356f22480a7} TCPHandler: Processed in 0.003779562 sec. 2026.05.12 01:40:26.921273 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:26.921366 [ 181590 ] {e5cd1a3e-759f-42bb-bef1-cd0864c7c18d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:26.923496 [ 181590 ] {e5cd1a3e-759f-42bb-bef1-cd0864c7c18d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:26.925131 [ 181590 ] {e5cd1a3e-759f-42bb-bef1-cd0864c7c18d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:26.925908 [ 181590 ] {e5cd1a3e-759f-42bb-bef1-cd0864c7c18d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.72 GiB. 2026.05.12 01:40:26.926198 [ 181590 ] {e5cd1a3e-759f-42bb-bef1-cd0864c7c18d} MergedBlockOutputStream: filled checksums all_243_243_0 (state Temporary) 2026.05.12 01:40:26.926294 [ 181590 ] {e5cd1a3e-759f-42bb-bef1-cd0864c7c18d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_243_243_0 to all_243_243_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:26.926429 [ 181590 ] {e5cd1a3e-759f-42bb-bef1-cd0864c7c18d} executeQuery: Read 1 rows, 71.00 B in 0.005096 sec., 196.23233908948194 rows/sec., 13.61 KiB/sec. 2026.05.12 01:40:26.926459 [ 181590 ] {e5cd1a3e-759f-42bb-bef1-cd0864c7c18d} TCPHandler: Processed in 0.005254003 sec. 2026.05.12 01:40:27.922885 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.924847 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:27.925082 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:27.925093 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:27.925228 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:27.925275 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:27.925383 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:27.925395 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:27.925406 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:27.925412 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:27.925416 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:27.925428 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:27.925434 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:27.925455 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:27.925462 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:27.926107 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} executeQuery: Read 6 rows, 788.00 B in 0.001327 sec., 4521.4770158251695 rows/sec., 579.90 KiB/sec. 2026.05.12 01:40:27.927697 [ 181590 ] {96ea03fe-9676-4c0c-a72d-1eca86a20c20} TCPHandler: Processed in 0.004992564 sec. 2026.05.12 01:40:27.930023 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.930161 [ 181590 ] {a3d7b6d9-b71f-4291-8d90-a13ff4e70623} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:27.930208 [ 181590 ] {a3d7b6d9-b71f-4291-8d90-a13ff4e70623} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:27.930813 [ 181590 ] {a3d7b6d9-b71f-4291-8d90-a13ff4e70623} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.930834 [ 181590 ] {a3d7b6d9-b71f-4291-8d90-a13ff4e70623} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.57 GiB. 2026.05.12 01:40:27.931055 [ 181590 ] {a3d7b6d9-b71f-4291-8d90-a13ff4e70623} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:40:27.931154 [ 181590 ] {a3d7b6d9-b71f-4291-8d90-a13ff4e70623} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_253_253_0 to all_253_253_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:27.931284 [ 181590 ] {a3d7b6d9-b71f-4291-8d90-a13ff4e70623} executeQuery: Read 2 rows, 212.00 B in 0.001169 sec., 1710.8639863130882 rows/sec., 177.10 KiB/sec. 2026.05.12 01:40:27.931314 [ 181590 ] {a3d7b6d9-b71f-4291-8d90-a13ff4e70623} TCPHandler: Processed in 0.001461161 sec. 2026.05.12 01:40:27.933950 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:27.934064 [ 181590 ] {0b7a41c7-e170-4a39-ac00-c89a64f69d07} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:27.934104 [ 181590 ] {0b7a41c7-e170-4a39-ac00-c89a64f69d07} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:27.935550 [ 181590 ] {0b7a41c7-e170-4a39-ac00-c89a64f69d07} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.938558 [ 181590 ] {0b7a41c7-e170-4a39-ac00-c89a64f69d07} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.57 GiB. 2026.05.12 01:40:27.938804 [ 181590 ] {0b7a41c7-e170-4a39-ac00-c89a64f69d07} MergedBlockOutputStream: filled checksums all_244_244_0 (state Temporary) 2026.05.12 01:40:27.938897 [ 181590 ] {0b7a41c7-e170-4a39-ac00-c89a64f69d07} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_244_244_0 to all_244_244_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:27.939031 [ 181590 ] {0b7a41c7-e170-4a39-ac00-c89a64f69d07} executeQuery: Read 1 rows, 71.00 B in 0.005011 sec., 199.56096587507483 rows/sec., 13.84 KiB/sec. 2026.05.12 01:40:27.939042 [ 179077 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_239_42 to all_244_244_0 2026.05.12 01:40:27.939058 [ 181590 ] {0b7a41c7-e170-4a39-ac00-c89a64f69d07} TCPHandler: Processed in 0.005256404 sec. 2026.05.12 01:40:27.939075 [ 179077 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:27.939090 [ 179077 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.57 GiB. 2026.05.12 01:40:27.939184 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTask::PrepareStage: Merging 6 parts: from all_1_239_42 to all_244_244_0 into Compact with storage Full 2026.05.12 01:40:27.939264 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:27.939282 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_1_239_42, total 262 rows starting from the beginning of the part 2026.05.12 01:40:27.939329 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_240_240_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:27.939350 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_241_241_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:27.939369 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_242_242_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:27.939387 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_243_243_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:27.939870 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTreeSequentialSource: Reading 2 marks from part all_244_244_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:27.940844 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergeTask::MergeProjectionsStage: Merge sorted 267 rows, containing 4 columns (4 merged, 0 gathered) in 0.001689541 sec., 158031.08654954217 rows/sec., 10.77 MiB/sec. 2026.05.12 01:40:27.940965 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} MergedBlockOutputStream: filled checksums all_1_244_43 (state Temporary) 2026.05.12 01:40:27.941110 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_244_43 to all_1_244_43 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:27.941152 [ 179186 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_244_43} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_239_42, all_244_244_0] -> all_1_244_43 2026.05.12 01:40:27.941216 [ 179186 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:28.000877 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 486.52 MiB, peak 496.68 MiB, free memory in arenas 72.40 MiB, will set to 479.92 MiB (RSS), difference: -6.60 MiB 2026.05.12 01:40:28.930122 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:28.930316 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:28.930560 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:28.930572 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:28.930724 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:28.930776 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:28.930895 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:28.930908 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:28.930918 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:28.930924 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:28.930928 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:28.930939 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:28.930945 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:28.930969 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:28.930975 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:28.931756 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} executeQuery: Read 6 rows, 788.00 B in 0.001518 sec., 3952.569169960474 rows/sec., 506.94 KiB/sec. 2026.05.12 01:40:28.932309 [ 181590 ] {f911ddd2-d65f-4be0-a35e-a571a962220d} TCPHandler: Processed in 0.002387102 sec. 2026.05.12 01:40:28.950202 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:28.950365 [ 181590 ] {b5eb5bfb-5125-494c-95d8-c2d2e8df396b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:28.952226 [ 181590 ] {b5eb5bfb-5125-494c-95d8-c2d2e8df396b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:28.987047 [ 181590 ] {b5eb5bfb-5125-494c-95d8-c2d2e8df396b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:28.987084 [ 181590 ] {b5eb5bfb-5125-494c-95d8-c2d2e8df396b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.56 GiB. 2026.05.12 01:40:28.987380 [ 181590 ] {b5eb5bfb-5125-494c-95d8-c2d2e8df396b} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:40:28.987489 [ 181590 ] {b5eb5bfb-5125-494c-95d8-c2d2e8df396b} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_254_254_0 to all_254_254_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:28.987643 [ 181590 ] {b5eb5bfb-5125-494c-95d8-c2d2e8df396b} executeQuery: Read 2 rows, 212.00 B in 0.03733 sec., 53.57621216180016 rows/sec., 5.55 KiB/sec. 2026.05.12 01:40:28.987688 [ 181590 ] {b5eb5bfb-5125-494c-95d8-c2d2e8df396b} TCPHandler: Processed in 0.037680077 sec. 2026.05.12 01:40:28.993928 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:28.994081 [ 181590 ] {03af5dcc-620c-4ba8-a534-9f88e2a00e61} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:28.994131 [ 181590 ] {03af5dcc-620c-4ba8-a534-9f88e2a00e61} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:28.995828 [ 181590 ] {03af5dcc-620c-4ba8-a534-9f88e2a00e61} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:28.995846 [ 181590 ] {03af5dcc-620c-4ba8-a534-9f88e2a00e61} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.56 GiB. 2026.05.12 01:40:28.997360 [ 181590 ] {03af5dcc-620c-4ba8-a534-9f88e2a00e61} MergedBlockOutputStream: filled checksums all_245_245_0 (state Temporary) 2026.05.12 01:40:28.997457 [ 181590 ] {03af5dcc-620c-4ba8-a534-9f88e2a00e61} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_245_245_0 to all_245_245_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:28.997602 [ 181590 ] {03af5dcc-620c-4ba8-a534-9f88e2a00e61} executeQuery: Read 1 rows, 71.00 B in 0.003577 sec., 279.56388034665923 rows/sec., 19.38 KiB/sec. 2026.05.12 01:40:28.997635 [ 181590 ] {03af5dcc-620c-4ba8-a534-9f88e2a00e61} TCPHandler: Processed in 0.003891723 sec. 2026.05.12 01:40:29.947375 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:29.947565 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:29.947803 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:29.947815 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:29.947956 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:29.948012 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:29.948133 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:29.948147 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:29.948158 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:29.948164 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:29.948173 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:29.948185 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:29.948192 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:29.948216 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:29.948222 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:29.949288 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} executeQuery: Read 6 rows, 788.00 B in 0.001797 sec., 3338.8981636060103 rows/sec., 428.23 KiB/sec. 2026.05.12 01:40:29.949387 [ 181590 ] {47478451-d625-4bed-97e0-ba55b3fdee32} TCPHandler: Processed in 0.002208022 sec. 2026.05.12 01:40:29.961203 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:29.961377 [ 181590 ] {2326b74d-a36e-4cd7-bf09-6b28b6ebb363} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:29.961429 [ 181590 ] {2326b74d-a36e-4cd7-bf09-6b28b6ebb363} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:29.967978 [ 181590 ] {2326b74d-a36e-4cd7-bf09-6b28b6ebb363} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:29.968014 [ 181590 ] {2326b74d-a36e-4cd7-bf09-6b28b6ebb363} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.55 GiB. 2026.05.12 01:40:29.968317 [ 181590 ] {2326b74d-a36e-4cd7-bf09-6b28b6ebb363} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:40:29.968424 [ 181590 ] {2326b74d-a36e-4cd7-bf09-6b28b6ebb363} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_255_255_0 to all_255_255_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:29.968581 [ 181590 ] {2326b74d-a36e-4cd7-bf09-6b28b6ebb363} executeQuery: Read 2 rows, 212.00 B in 0.007256 sec., 275.63395810363835 rows/sec., 28.53 KiB/sec. 2026.05.12 01:40:29.968623 [ 181590 ] {2326b74d-a36e-4cd7-bf09-6b28b6ebb363} TCPHandler: Processed in 0.007614415 sec. 2026.05.12 01:40:29.972021 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:29.973406 [ 181590 ] {10d51f34-370a-4b88-8a0c-c1254b0a97bf} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:29.973460 [ 181590 ] {10d51f34-370a-4b88-8a0c-c1254b0a97bf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:29.974371 [ 181590 ] {10d51f34-370a-4b88-8a0c-c1254b0a97bf} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:29.974398 [ 181590 ] {10d51f34-370a-4b88-8a0c-c1254b0a97bf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.55 GiB. 2026.05.12 01:40:29.974686 [ 181590 ] {10d51f34-370a-4b88-8a0c-c1254b0a97bf} MergedBlockOutputStream: filled checksums all_246_246_0 (state Temporary) 2026.05.12 01:40:29.974786 [ 181590 ] {10d51f34-370a-4b88-8a0c-c1254b0a97bf} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_246_246_0 to all_246_246_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:29.974934 [ 181590 ] {10d51f34-370a-4b88-8a0c-c1254b0a97bf} executeQuery: Read 1 rows, 71.00 B in 0.001576 sec., 634.5177664974619 rows/sec., 43.99 KiB/sec. 2026.05.12 01:40:29.974969 [ 181590 ] {10d51f34-370a-4b88-8a0c-c1254b0a97bf} TCPHandler: Processed in 0.003125152 sec. 2026.05.12 01:40:30.945972 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:30.946175 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:30.946419 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:30.946430 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:30.946572 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:30.946622 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:30.946744 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:30.946758 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:30.946769 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:30.946775 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:30.946779 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:30.946792 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:30.946799 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:30.946823 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:30.946830 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:30.947500 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} executeQuery: Read 6 rows, 788.00 B in 0.001404 sec., 4273.504273504273 rows/sec., 548.10 KiB/sec. 2026.05.12 01:40:30.947559 [ 181590 ] {70843c7a-80d9-473b-a4f8-b972ee326a19} TCPHandler: Processed in 0.001786531 sec. 2026.05.12 01:40:30.948587 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:30.959591 [ 181590 ] {fa643bbc-933b-44f9-83eb-23739f599ff3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:30.959654 [ 181590 ] {fa643bbc-933b-44f9-83eb-23739f599ff3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:30.960393 [ 181590 ] {fa643bbc-933b-44f9-83eb-23739f599ff3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:30.960413 [ 181590 ] {fa643bbc-933b-44f9-83eb-23739f599ff3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:30.960663 [ 181590 ] {fa643bbc-933b-44f9-83eb-23739f599ff3} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:40:30.960752 [ 181590 ] {fa643bbc-933b-44f9-83eb-23739f599ff3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_256_256_0 to all_256_256_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:30.960882 [ 179084 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_251_50 to all_256_256_0 2026.05.12 01:40:30.960883 [ 181590 ] {fa643bbc-933b-44f9-83eb-23739f599ff3} executeQuery: Read 2 rows, 212.00 B in 0.00135 sec., 1481.4814814814813 rows/sec., 153.36 KiB/sec. 2026.05.12 01:40:30.960900 [ 179084 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:30.960906 [ 179084 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:30.960926 [ 181590 ] {fa643bbc-933b-44f9-83eb-23739f599ff3} TCPHandler: Processed in 0.012458149 sec. 2026.05.12 01:40:30.960974 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTask::PrepareStage: Merging 6 parts: from all_1_251_50 to all_256_256_0 into Compact with storage Full 2026.05.12 01:40:30.964227 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:30.964251 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_1_251_50, total 32 rows starting from the beginning of the part 2026.05.12 01:40:30.964300 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_252_252_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:30.964320 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_253_253_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:30.964340 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_254_254_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:30.964371 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_255_255_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:30.964394 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTreeSequentialSource: Reading 2 marks from part all_256_256_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:30.964894 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.003946463 sec., 10642.441092188119 rows/sec., 1.04 MiB/sec. 2026.05.12 01:40:30.964980 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} MergedBlockOutputStream: filled checksums all_1_256_51 (state Temporary) 2026.05.12 01:40:30.965085 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_256_51 to all_1_256_51 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:30.965122 [ 179184 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_256_51} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_251_50, all_256_256_0] -> all_1_256_51 2026.05.12 01:40:30.965193 [ 179184 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:30.965541 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:30.965658 [ 181590 ] {0aadf886-ea49-4aa3-835e-32f604c1d36b} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:30.965701 [ 181590 ] {0aadf886-ea49-4aa3-835e-32f604c1d36b} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:30.966201 [ 181590 ] {0aadf886-ea49-4aa3-835e-32f604c1d36b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:30.966218 [ 181590 ] {0aadf886-ea49-4aa3-835e-32f604c1d36b} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:30.971744 [ 181590 ] {0aadf886-ea49-4aa3-835e-32f604c1d36b} MergedBlockOutputStream: filled checksums all_247_247_0 (state Temporary) 2026.05.12 01:40:30.971855 [ 181590 ] {0aadf886-ea49-4aa3-835e-32f604c1d36b} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_247_247_0 to all_247_247_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:30.971980 [ 181590 ] {0aadf886-ea49-4aa3-835e-32f604c1d36b} executeQuery: Read 1 rows, 71.00 B in 0.006366 sec., 157.08451146716934 rows/sec., 10.89 KiB/sec. 2026.05.12 01:40:30.972013 [ 181590 ] {0aadf886-ea49-4aa3-835e-32f604c1d36b} TCPHandler: Processed in 0.006612335 sec. 2026.05.12 01:40:31.316467 [ 179074 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:31.318404 [ 179074 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:31.475830 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2556 entries to flush up to offset 81518 2026.05.12 01:40:31.476572 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:31.476595 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.57 GiB. 2026.05.12 01:40:31.478868 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:40:31.479031 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:31.479180 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 81518 2026.05.12 01:40:31.944464 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:31.944631 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:31.944857 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:31.944868 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:31.945004 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:31.946669 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:31.946806 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:31.946821 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:31.946831 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:31.946837 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:31.946842 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:31.946854 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:31.946860 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:31.946884 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:31.946890 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:31.947555 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} executeQuery: Read 6 rows, 788.00 B in 0.002995 sec., 2003.338898163606 rows/sec., 256.94 KiB/sec. 2026.05.12 01:40:31.947612 [ 181590 ] {154a2306-69f5-45e8-8dbc-fc3cb403bd23} TCPHandler: Processed in 0.003315563 sec. 2026.05.12 01:40:31.950174 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:31.950277 [ 181590 ] {4250e6cc-282e-4129-be57-d74e5b6d22ab} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:31.950317 [ 181590 ] {4250e6cc-282e-4129-be57-d74e5b6d22ab} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:31.950830 [ 181590 ] {4250e6cc-282e-4129-be57-d74e5b6d22ab} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:31.950848 [ 181590 ] {4250e6cc-282e-4129-be57-d74e5b6d22ab} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:31.952840 [ 181590 ] {4250e6cc-282e-4129-be57-d74e5b6d22ab} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:40:31.952970 [ 181590 ] {4250e6cc-282e-4129-be57-d74e5b6d22ab} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_257_257_0 to all_257_257_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:31.953115 [ 181590 ] {4250e6cc-282e-4129-be57-d74e5b6d22ab} executeQuery: Read 2 rows, 212.00 B in 0.002873 sec., 696.1364427427776 rows/sec., 72.06 KiB/sec. 2026.05.12 01:40:31.953143 [ 181590 ] {4250e6cc-282e-4129-be57-d74e5b6d22ab} TCPHandler: Processed in 0.003058972 sec. 2026.05.12 01:40:31.954372 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:31.954473 [ 181590 ] {fc370145-6031-4511-bb2f-62ab459f6b25} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:31.954509 [ 181590 ] {fc370145-6031-4511-bb2f-62ab459f6b25} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:31.955611 [ 181590 ] {fc370145-6031-4511-bb2f-62ab459f6b25} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:31.956615 [ 181590 ] {fc370145-6031-4511-bb2f-62ab459f6b25} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:31.956858 [ 181590 ] {fc370145-6031-4511-bb2f-62ab459f6b25} MergedBlockOutputStream: filled checksums all_248_248_0 (state Temporary) 2026.05.12 01:40:31.956945 [ 181590 ] {fc370145-6031-4511-bb2f-62ab459f6b25} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_248_248_0 to all_248_248_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:31.957068 [ 181590 ] {fc370145-6031-4511-bb2f-62ab459f6b25} executeQuery: Read 1 rows, 71.00 B in 0.002631 sec., 380.08361839604714 rows/sec., 26.35 KiB/sec. 2026.05.12 01:40:31.957092 [ 181590 ] {fc370145-6031-4511-bb2f-62ab459f6b25} TCPHandler: Processed in 0.002823832 sec. 2026.05.12 01:40:32.003778 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 256 2026.05.12 01:40:32.015163 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:32.015191 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.54 GiB. 2026.05.12 01:40:32.020242 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_34_34_0 (state Temporary) 2026.05.12 01:40:32.020625 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_34_34_0 to all_34_34_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:32.022063 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 256 2026.05.12 01:40:32.944300 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:32.944496 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:32.944739 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:32.944750 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:32.944889 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:32.944937 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:32.945057 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:32.945071 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:32.945082 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:32.945091 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:32.945095 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:32.945107 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:32.945114 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:32.945138 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:32.945145 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:32.945893 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} executeQuery: Read 6 rows, 788.00 B in 0.001473 sec., 4073.319755600815 rows/sec., 522.42 KiB/sec. 2026.05.12 01:40:32.945967 [ 181590 ] {f36f8fe2-7065-4bfb-bd4d-d660355d9fd2} TCPHandler: Processed in 0.001858511 sec. 2026.05.12 01:40:32.947077 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:32.947192 [ 181590 ] {d558b285-cb20-41c2-b3ba-288dba211185} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:32.947230 [ 181590 ] {d558b285-cb20-41c2-b3ba-288dba211185} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:32.947758 [ 181590 ] {d558b285-cb20-41c2-b3ba-288dba211185} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:32.947781 [ 181590 ] {d558b285-cb20-41c2-b3ba-288dba211185} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.56 GiB. 2026.05.12 01:40:32.948042 [ 181590 ] {d558b285-cb20-41c2-b3ba-288dba211185} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:40:32.948130 [ 181590 ] {d558b285-cb20-41c2-b3ba-288dba211185} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_258_258_0 to all_258_258_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:32.948252 [ 181590 ] {d558b285-cb20-41c2-b3ba-288dba211185} executeQuery: Read 2 rows, 212.00 B in 0.001103 sec., 1813.236627379873 rows/sec., 187.70 KiB/sec. 2026.05.12 01:40:32.948275 [ 181590 ] {d558b285-cb20-41c2-b3ba-288dba211185} TCPHandler: Processed in 0.001353261 sec. 2026.05.12 01:40:32.948416 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:32.948483 [ 181590 ] {8190e463-40c8-4c12-8e45-cd59196d31c2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:32.948506 [ 181590 ] {8190e463-40c8-4c12-8e45-cd59196d31c2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:32.948811 [ 181590 ] {8190e463-40c8-4c12-8e45-cd59196d31c2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:32.948825 [ 181590 ] {8190e463-40c8-4c12-8e45-cd59196d31c2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.56 GiB. 2026.05.12 01:40:32.949065 [ 181590 ] {8190e463-40c8-4c12-8e45-cd59196d31c2} MergedBlockOutputStream: filled checksums all_249_249_0 (state Temporary) 2026.05.12 01:40:32.949146 [ 181590 ] {8190e463-40c8-4c12-8e45-cd59196d31c2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_249_249_0 to all_249_249_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:32.949259 [ 181590 ] {8190e463-40c8-4c12-8e45-cd59196d31c2} executeQuery: Read 1 rows, 71.00 B in 0.000796 sec., 1256.2814070351758 rows/sec., 87.11 KiB/sec. 2026.05.12 01:40:32.949267 [ 179117 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_244_43 to all_249_249_0 2026.05.12 01:40:32.949277 [ 181590 ] {8190e463-40c8-4c12-8e45-cd59196d31c2} TCPHandler: Processed in 0.00090962 sec. 2026.05.12 01:40:32.949281 [ 179117 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:32.949289 [ 179117 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 128.56 GiB. 2026.05.12 01:40:32.949352 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTask::PrepareStage: Merging 6 parts: from all_1_244_43 to all_249_249_0 into Compact with storage Full 2026.05.12 01:40:32.949405 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:32.949416 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_1_244_43, total 267 rows starting from the beginning of the part 2026.05.12 01:40:32.949450 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_245_245_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:32.949470 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_246_246_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:32.949486 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_247_247_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:32.949503 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_248_248_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:32.949518 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTreeSequentialSource: Reading 2 marks from part all_249_249_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:32.950055 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergeTask::MergeProjectionsStage: Merge sorted 272 rows, containing 4 columns (4 merged, 0 gathered) in 0.000709161 sec., 383551.8309664519 rows/sec., 26.13 MiB/sec. 2026.05.12 01:40:32.950149 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} MergedBlockOutputStream: filled checksums all_1_249_44 (state Temporary) 2026.05.12 01:40:32.950254 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_249_44 to all_1_249_44 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:32.950287 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_249_44} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_244_43, all_249_249_0] -> all_1_249_44 2026.05.12 01:40:32.950336 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:33.872287 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.876323 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:33.876585 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:33.876598 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:33.876759 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:33.876809 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:33.876927 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:40:33.876948 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:40:33.876961 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:33.876972 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:33.876992 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:40:33.876999 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:33.877650 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} executeQuery: Read 6 rows, 788.00 B in 0.001408 sec., 4261.363636363636 rows/sec., 546.54 KiB/sec. 2026.05.12 01:40:33.877712 [ 181590 ] {c575e721-647a-406b-999f-d35ec5af3871} TCPHandler: Processed in 0.005612404 sec. 2026.05.12 01:40:33.879808 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.880152 [ 181590 ] {5f2f0fed-ef74-43ac-9740-0debe4d910d7} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:33.880186 [ 181590 ] {5f2f0fed-ef74-43ac-9740-0debe4d910d7} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:33.881073 [ 181590 ] {5f2f0fed-ef74-43ac-9740-0debe4d910d7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.881092 [ 181590 ] {5f2f0fed-ef74-43ac-9740-0debe4d910d7} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:33.881359 [ 181590 ] {5f2f0fed-ef74-43ac-9740-0debe4d910d7} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:40:33.881450 [ 181590 ] {5f2f0fed-ef74-43ac-9740-0debe4d910d7} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_259_259_0 to all_259_259_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:33.881581 [ 181590 ] {5f2f0fed-ef74-43ac-9740-0debe4d910d7} executeQuery: Read 30 rows, 2.86 KiB in 0.001464 sec., 20491.803278688523 rows/sec., 1.91 MiB/sec. 2026.05.12 01:40:33.881606 [ 181590 ] {5f2f0fed-ef74-43ac-9740-0debe4d910d7} TCPHandler: Processed in 0.001871171 sec. 2026.05.12 01:40:33.881797 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.881870 [ 181590 ] {04c14c7c-d16c-4066-aaa5-e3307451b59e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:33.881896 [ 181590 ] {04c14c7c-d16c-4066-aaa5-e3307451b59e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:33.883180 [ 181590 ] {04c14c7c-d16c-4066-aaa5-e3307451b59e} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.883196 [ 181590 ] {04c14c7c-d16c-4066-aaa5-e3307451b59e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:33.883386 [ 181590 ] {04c14c7c-d16c-4066-aaa5-e3307451b59e} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:33.883461 [ 181590 ] {04c14c7c-d16c-4066-aaa5-e3307451b59e} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:33.883542 [ 179135 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:33.883562 [ 181590 ] {04c14c7c-d16c-4066-aaa5-e3307451b59e} executeQuery: Read 14 rows, 1.05 KiB in 0.001716 sec., 8158.508158508158 rows/sec., 613.48 KiB/sec. 2026.05.12 01:40:33.883574 [ 179135 ] {} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.883580 [ 179135 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:33.883582 [ 181590 ] {04c14c7c-d16c-4066-aaa5-e3307451b59e} TCPHandler: Processed in 0.001838401 sec. 2026.05.12 01:40:33.883745 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.883753 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:40:33.883826 [ 181590 ] {660c0343-d954-4764-8c92-fd246a6062a1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:33.883853 [ 181590 ] {660c0343-d954-4764-8c92-fd246a6062a1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:33.883863 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:33.883885 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 18 rows starting from the beginning of the part 2026.05.12 01:40:33.883936 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.883959 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.883977 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.883994 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 18 rows starting from the beginning of the part 2026.05.12 01:40:33.884013 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.884318 [ 181590 ] {660c0343-d954-4764-8c92-fd246a6062a1} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.884332 [ 181590 ] {660c0343-d954-4764-8c92-fd246a6062a1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:40:33.884510 [ 181590 ] {660c0343-d954-4764-8c92-fd246a6062a1} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:33.884549 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 92 rows, containing 5 columns (5 merged, 0 gathered) in 0.00085297 sec., 107858.42409463404 rows/sec., 8.28 MiB/sec. 2026.05.12 01:40:33.884581 [ 181590 ] {660c0343-d954-4764-8c92-fd246a6062a1} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:33.884647 [ 179102 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:33.884676 [ 181590 ] {660c0343-d954-4764-8c92-fd246a6062a1} executeQuery: Read 14 rows, 1.12 KiB in 0.000873 sec., 16036.655211912945 rows/sec., 1.25 MiB/sec. 2026.05.12 01:40:33.887023 [ 179102 ] {} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.887039 [ 179102 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:40:33.887062 [ 181590 ] {660c0343-d954-4764-8c92-fd246a6062a1} TCPHandler: Processed in 0.003365252 sec. 2026.05.12 01:40:33.887065 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:33.887107 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:40:33.887167 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:33.887182 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 33 rows starting from the beginning of the part 2026.05.12 01:40:33.887221 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.887223 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:33.887241 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.887261 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.887264 [ 179191 ] {bdc94939-8e0e-40ad-95a6-7ad314299e02::all_1_26_5} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:33.887268 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.887292 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 18 rows starting from the beginning of the part 2026.05.12 01:40:33.887308 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.887344 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:33.887374 [ 181590 ] {528837e0-d27b-4be5-a72b-4a57b6fd25eb} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:33.887415 [ 181590 ] {528837e0-d27b-4be5-a72b-4a57b6fd25eb} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:40:33.887833 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 107 rows, containing 5 columns (5 merged, 0 gathered) in 0.000762481 sec., 140331.36563402892 rows/sec., 11.53 MiB/sec. 2026.05.12 01:40:33.887917 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:33.888014 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:33.888040 [ 179202 ] {7d69f349-0964-4df5-9aab-e54764a01648::all_1_26_5} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:33.888090 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:33.888234 [ 181590 ] {528837e0-d27b-4be5-a72b-4a57b6fd25eb} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.888249 [ 181590 ] {528837e0-d27b-4be5-a72b-4a57b6fd25eb} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:40:33.888545 [ 181590 ] {528837e0-d27b-4be5-a72b-4a57b6fd25eb} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:33.888631 [ 181590 ] {528837e0-d27b-4be5-a72b-4a57b6fd25eb} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:33.888713 [ 179116 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:33.888730 [ 181590 ] {528837e0-d27b-4be5-a72b-4a57b6fd25eb} executeQuery: Read 14 rows, 25.69 KiB in 0.001382 sec., 10130.246020260493 rows/sec., 18.15 MiB/sec. 2026.05.12 01:40:33.888750 [ 179116 ] {} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.888760 [ 179116 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:40:33.888790 [ 181590 ] {528837e0-d27b-4be5-a72b-4a57b6fd25eb} TCPHandler: Processed in 0.001597551 sec. 2026.05.12 01:40:33.888817 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:40:33.888957 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:33.888986 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 286 rows starting from the beginning of the part 2026.05.12 01:40:33.889067 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.889112 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.889159 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.889207 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_25_25_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.889256 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 14 rows starting from the beginning of the part 2026.05.12 01:40:33.889854 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:33.889945 [ 181590 ] {b6d4b5e6-18e6-4d77-b794-d83973d57a4a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:33.889974 [ 181590 ] {b6d4b5e6-18e6-4d77-b794-d83973d57a4a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:33.894011 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 356 rows, containing 19 columns (19 merged, 0 gathered) in 0.005213804 sec., 68280.28057824959 rows/sec., 122.36 MiB/sec. 2026.05.12 01:40:33.894369 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:33.894556 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:33.894595 [ 179182 ] {447c2ebc-51d3-44d2-955a-ccd799619f80::all_1_26_5} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:33.894602 [ 181590 ] {b6d4b5e6-18e6-4d77-b794-d83973d57a4a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:33.894626 [ 181590 ] {b6d4b5e6-18e6-4d77-b794-d83973d57a4a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.00 GiB. 2026.05.12 01:40:33.894683 [ 179182 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 4.95 MiB. 2026.05.12 01:40:33.894865 [ 181590 ] {b6d4b5e6-18e6-4d77-b794-d83973d57a4a} MergedBlockOutputStream: filled checksums all_250_250_0 (state Temporary) 2026.05.12 01:40:33.894952 [ 181590 ] {b6d4b5e6-18e6-4d77-b794-d83973d57a4a} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_250_250_0 to all_250_250_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:33.895631 [ 181590 ] {b6d4b5e6-18e6-4d77-b794-d83973d57a4a} executeQuery: Read 1 rows, 71.00 B in 0.00571 sec., 175.13134851138355 rows/sec., 12.14 KiB/sec. 2026.05.12 01:40:33.895664 [ 181590 ] {b6d4b5e6-18e6-4d77-b794-d83973d57a4a} TCPHandler: Processed in 0.005882814 sec. 2026.05.12 01:40:34.943823 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:34.944002 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:34.944243 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:34.944260 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:34.944395 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:34.944441 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:34.944560 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:34.944572 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:34.944583 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:34.944592 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:34.944596 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:34.944608 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:34.944613 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:34.944635 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:34.944641 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:34.945348 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} executeQuery: Read 6 rows, 788.00 B in 0.001417 sec., 4234.297812279464 rows/sec., 543.07 KiB/sec. 2026.05.12 01:40:34.945411 [ 181590 ] {144b3f94-3a12-453c-a744-82c06d126f91} TCPHandler: Processed in 0.001773841 sec. 2026.05.12 01:40:34.946258 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:34.948737 [ 181590 ] {c51852b9-df67-4d19-bd83-00412d680090} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:34.948782 [ 181590 ] {c51852b9-df67-4d19-bd83-00412d680090} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:34.949321 [ 181590 ] {c51852b9-df67-4d19-bd83-00412d680090} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:34.949337 [ 181590 ] {c51852b9-df67-4d19-bd83-00412d680090} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:34.949598 [ 181590 ] {c51852b9-df67-4d19-bd83-00412d680090} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:40:34.949692 [ 181590 ] {c51852b9-df67-4d19-bd83-00412d680090} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_260_260_0 to all_260_260_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:34.949818 [ 181590 ] {c51852b9-df67-4d19-bd83-00412d680090} executeQuery: Read 2 rows, 212.00 B in 0.001123 sec., 1780.9439002671415 rows/sec., 184.36 KiB/sec. 2026.05.12 01:40:34.949844 [ 181590 ] {c51852b9-df67-4d19-bd83-00412d680090} TCPHandler: Processed in 0.003653012 sec. 2026.05.12 01:40:34.950076 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:34.950149 [ 181590 ] {b731d4d2-967f-4afe-8c41-601d7405e063} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:34.950175 [ 181590 ] {b731d4d2-967f-4afe-8c41-601d7405e063} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:34.950554 [ 181590 ] {b731d4d2-967f-4afe-8c41-601d7405e063} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:34.950567 [ 181590 ] {b731d4d2-967f-4afe-8c41-601d7405e063} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:34.950746 [ 181590 ] {b731d4d2-967f-4afe-8c41-601d7405e063} MergedBlockOutputStream: filled checksums all_251_251_0 (state Temporary) 2026.05.12 01:40:34.950822 [ 181590 ] {b731d4d2-967f-4afe-8c41-601d7405e063} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_251_251_0 to all_251_251_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:34.950923 [ 181590 ] {b731d4d2-967f-4afe-8c41-601d7405e063} executeQuery: Read 1 rows, 71.00 B in 0.000797 sec., 1254.7051442910918 rows/sec., 87.00 KiB/sec. 2026.05.12 01:40:34.950942 [ 181590 ] {b731d4d2-967f-4afe-8c41-601d7405e063} TCPHandler: Processed in 0.000927921 sec. 2026.05.12 01:40:35.944731 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:35.948812 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:35.949040 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:35.949050 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:35.949178 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:35.949223 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:35.949338 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:35.949350 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:35.949368 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:35.949374 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:35.949378 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:35.949389 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:35.949395 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:35.949415 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:35.949422 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:35.950052 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} executeQuery: Read 6 rows, 788.00 B in 0.001299 sec., 4618.937644341801 rows/sec., 592.40 KiB/sec. 2026.05.12 01:40:35.950827 [ 181590 ] {fab51ad7-b332-451d-88d1-705546713bf6} TCPHandler: Processed in 0.006230444 sec. 2026.05.12 01:40:35.951570 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:35.951660 [ 181590 ] {29b3a57b-f4d1-4dd9-89ab-32a8c27418e3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:35.951688 [ 181590 ] {29b3a57b-f4d1-4dd9-89ab-32a8c27418e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:35.952999 [ 181590 ] {29b3a57b-f4d1-4dd9-89ab-32a8c27418e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:35.953370 [ 181590 ] {29b3a57b-f4d1-4dd9-89ab-32a8c27418e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:40:35.953616 [ 181590 ] {29b3a57b-f4d1-4dd9-89ab-32a8c27418e3} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:40:35.953714 [ 181590 ] {29b3a57b-f4d1-4dd9-89ab-32a8c27418e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_261_261_0 to all_261_261_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:35.953838 [ 181590 ] {29b3a57b-f4d1-4dd9-89ab-32a8c27418e3} executeQuery: Read 2 rows, 212.00 B in 0.002213 sec., 903.750564844103 rows/sec., 93.55 KiB/sec. 2026.05.12 01:40:35.953854 [ 179010 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_256_51 to all_261_261_0 2026.05.12 01:40:35.953860 [ 181590 ] {29b3a57b-f4d1-4dd9-89ab-32a8c27418e3} TCPHandler: Processed in 0.002342161 sec. 2026.05.12 01:40:35.953870 [ 179010 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:35.953877 [ 179010 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:40:35.953934 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergeTask::PrepareStage: Merging 6 parts: from all_1_256_51 to all_261_261_0 into Compact with storage Full 2026.05.12 01:40:35.953976 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:35.953988 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_1_256_51, total 32 rows starting from the beginning of the part 2026.05.12 01:40:35.954022 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_257_257_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:35.954053 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_258_258_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:35.954072 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::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 01:40:35.954089 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_260_260_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:35.954360 [ 179203 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergeTreeSequentialSource: Reading 2 marks from part all_261_261_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:35.954829 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.000914101 sec., 76577.97114323254 rows/sec., 7.45 MiB/sec. 2026.05.12 01:40:35.954961 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} MergedBlockOutputStream: filled checksums all_1_261_52 (state Temporary) 2026.05.12 01:40:35.955102 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_261_52 to all_1_261_52 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:35.955151 [ 179191 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_261_52} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_256_51, all_261_261_0] -> all_1_261_52 2026.05.12 01:40:35.955227 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:35.955245 [ 179191 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:35.955314 [ 181590 ] {5cc5a3f1-02ab-43fe-a521-812bb5e110b4} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:35.955342 [ 181590 ] {5cc5a3f1-02ab-43fe-a521-812bb5e110b4} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:35.957487 [ 181590 ] {5cc5a3f1-02ab-43fe-a521-812bb5e110b4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:35.957510 [ 181590 ] {5cc5a3f1-02ab-43fe-a521-812bb5e110b4} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:40:35.957741 [ 181590 ] {5cc5a3f1-02ab-43fe-a521-812bb5e110b4} MergedBlockOutputStream: filled checksums all_252_252_0 (state Temporary) 2026.05.12 01:40:35.957823 [ 181590 ] {5cc5a3f1-02ab-43fe-a521-812bb5e110b4} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_252_252_0 to all_252_252_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:35.957935 [ 181590 ] {5cc5a3f1-02ab-43fe-a521-812bb5e110b4} executeQuery: Read 1 rows, 71.00 B in 0.002639 sec., 378.9314134141721 rows/sec., 26.27 KiB/sec. 2026.05.12 01:40:35.957957 [ 181590 ] {5cc5a3f1-02ab-43fe-a521-812bb5e110b4} TCPHandler: Processed in 0.002782692 sec. 2026.05.12 01:40:36.457217 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1814 2026.05.12 01:40:36.458969 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:36.459003 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:40:36.459788 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_26_26_0 (state Temporary) 2026.05.12 01:40:36.459956 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_26_26_0 to all_26_26_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:36.460096 [ 179047 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Selected 6 parts from all_1_21_4 to all_26_26_0 2026.05.12 01:40:36.460143 [ 179047 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:36.460151 [ 179047 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.13 GiB. 2026.05.12 01:40:36.460196 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1814 2026.05.12 01:40:36.460254 [ 179202 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergeTask::PrepareStage: Merging 6 parts: from all_1_21_4 to all_26_26_0 into Compact with storage Full 2026.05.12 01:40:36.460617 [ 179202 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:36.462613 [ 179202 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_1_21_4, total 1468 rows starting from the beginning of the part 2026.05.12 01:40:36.462817 [ 179202 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_22_22_0, total 70 rows starting from the beginning of the part 2026.05.12 01:40:36.462951 [ 179202 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_23_23_0, total 70 rows starting from the beginning of the part 2026.05.12 01:40:36.463073 [ 179202 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_24_24_0, total 70 rows starting from the beginning of the part 2026.05.12 01:40:36.463187 [ 179202 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::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 01:40:36.463308 [ 179202 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergeTreeSequentialSource: Reading 2 marks from part all_26_26_0, total 66 rows starting from the beginning of the part 2026.05.12 01:40:36.472884 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergeTask::MergeProjectionsStage: Merge sorted 1814 rows, containing 72 columns (72 merged, 0 gathered) in 0.012679559 sec., 143064.9125888369 rows/sec., 112.34 MiB/sec. 2026.05.12 01:40:36.474057 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} MergedBlockOutputStream: filled checksums all_1_26_5 (state Temporary) 2026.05.12 01:40:36.474743 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_merge_all_1_26_5 to all_1_26_5 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:36.474795 [ 179204 ] {c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a::all_1_26_5} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a) (MergerMutator): Merged 6 parts: [all_1_21_4, all_26_26_0] -> all_1_26_5 2026.05.12 01:40:36.474931 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 6.12 MiB. 2026.05.12 01:40:36.946533 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:36.946748 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:36.947208 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:36.947221 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:36.947368 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:36.947417 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:36.947535 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:36.947548 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:36.947559 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:36.947565 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:36.947569 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:36.947580 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:36.947586 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:36.947609 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:36.947616 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:36.948314 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} executeQuery: Read 6 rows, 788.00 B in 0.00164 sec., 3658.5365853658536 rows/sec., 469.23 KiB/sec. 2026.05.12 01:40:36.949042 [ 181590 ] {b5a27c96-53af-4161-802b-c7610bc8fa61} TCPHandler: Processed in 0.002701042 sec. 2026.05.12 01:40:36.969010 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:36.969159 [ 181590 ] {3d2b81fb-e518-4bd3-b63c-f0cc78c90304} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:36.969208 [ 181590 ] {3d2b81fb-e518-4bd3-b63c-f0cc78c90304} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:36.972506 [ 181590 ] {3d2b81fb-e518-4bd3-b63c-f0cc78c90304} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:36.972531 [ 181590 ] {3d2b81fb-e518-4bd3-b63c-f0cc78c90304} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:36.972789 [ 181590 ] {3d2b81fb-e518-4bd3-b63c-f0cc78c90304} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:40:36.972890 [ 181590 ] {3d2b81fb-e518-4bd3-b63c-f0cc78c90304} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_262_262_0 to all_262_262_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:36.973038 [ 181590 ] {3d2b81fb-e518-4bd3-b63c-f0cc78c90304} executeQuery: Read 2 rows, 212.00 B in 0.003929 sec., 509.0353779587681 rows/sec., 52.69 KiB/sec. 2026.05.12 01:40:36.973085 [ 181590 ] {3d2b81fb-e518-4bd3-b63c-f0cc78c90304} TCPHandler: Processed in 0.004253913 sec. 2026.05.12 01:40:36.991955 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:36.992074 [ 181590 ] {e7d1529b-ef7f-43c6-ba2c-a05f61ede46f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:36.992112 [ 181590 ] {e7d1529b-ef7f-43c6-ba2c-a05f61ede46f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:36.996738 [ 181590 ] {e7d1529b-ef7f-43c6-ba2c-a05f61ede46f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:36.997955 [ 181590 ] {e7d1529b-ef7f-43c6-ba2c-a05f61ede46f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.26 GiB. 2026.05.12 01:40:36.998218 [ 181590 ] {e7d1529b-ef7f-43c6-ba2c-a05f61ede46f} MergedBlockOutputStream: filled checksums all_253_253_0 (state Temporary) 2026.05.12 01:40:36.998308 [ 181590 ] {e7d1529b-ef7f-43c6-ba2c-a05f61ede46f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_253_253_0 to all_253_253_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:36.998442 [ 181590 ] {e7d1529b-ef7f-43c6-ba2c-a05f61ede46f} executeQuery: Read 1 rows, 71.00 B in 0.006401 sec., 156.22558975160132 rows/sec., 10.83 KiB/sec. 2026.05.12 01:40:36.998474 [ 181590 ] {e7d1529b-ef7f-43c6-ba2c-a05f61ede46f} TCPHandler: Processed in 0.006611454 sec. 2026.05.12 01:40:37.000388 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 479.29 MiB, peak 496.68 MiB, free memory in arenas 77.89 MiB, will set to 480.84 MiB (RSS), difference: 1.55 MiB 2026.05.12 01:40:37.377174 [ 179049 ] {} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335) (MergerMutator): Selected 5 parts from all_1_1_0 to all_5_5_0 2026.05.12 01:40:37.377223 [ 179049 ] {} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.377232 [ 179049 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.20 GiB. 2026.05.12 01:40:37.377338 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergeTask::PrepareStage: Merging 5 parts: from all_1_1_0 to all_5_5_0 into Compact with storage Full 2026.05.12 01:40:37.377446 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:37.377468 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_1_1_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:37.377521 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_2_2_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:37.377544 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_3_3_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:37.377573 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_4_4_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:37.377599 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergeTreeSequentialSource: Reading 2 marks from part all_5_5_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:37.378196 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergeTask::MergeProjectionsStage: Merge sorted 10 rows, containing 5 columns (5 merged, 0 gathered) in 0.000902891 sec., 11075.534034562312 rows/sec., 778.75 KiB/sec. 2026.05.12 01:40:37.378290 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} MergedBlockOutputStream: filled checksums all_1_5_1 (state Temporary) 2026.05.12 01:40:37.378412 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335): Renaming temporary part tmp_merge_all_1_5_1 to all_1_5_1 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:37.378445 [ 179182 ] {d60baa43-7a37-4c28-a908-c0ada5621335::all_1_5_1} oximeter.measurements_cumulativeu64 (d60baa43-7a37-4c28-a908-c0ada5621335) (MergerMutator): Merged 5 parts: [all_1_1_0, all_5_5_0] -> all_1_5_1 2026.05.12 01:40:37.378506 [ 179182 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.25 MiB. 2026.05.12 01:40:37.944455 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.944649 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:37.944880 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:37.944892 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:37.945032 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:37.945078 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:37.945191 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:37.945204 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:37.945222 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:37.945227 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:37.945231 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:37.945242 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:37.945249 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:37.945270 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:37.945276 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:37.945966 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} executeQuery: Read 6 rows, 788.00 B in 0.001395 sec., 4301.075268817204 rows/sec., 551.64 KiB/sec. 2026.05.12 01:40:37.947456 [ 181590 ] {5be92273-7a75-4290-9862-6e5c8368bc06} TCPHandler: Processed in 0.003190752 sec. 2026.05.12 01:40:37.948329 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.948448 [ 181590 ] {dfa29c09-4538-4453-b4b9-aa82919bc597} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:37.948484 [ 181590 ] {dfa29c09-4538-4453-b4b9-aa82919bc597} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:37.948980 [ 181590 ] {dfa29c09-4538-4453-b4b9-aa82919bc597} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.948997 [ 181590 ] {dfa29c09-4538-4453-b4b9-aa82919bc597} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:37.949250 [ 181590 ] {dfa29c09-4538-4453-b4b9-aa82919bc597} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:40:37.951207 [ 181590 ] {dfa29c09-4538-4453-b4b9-aa82919bc597} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_263_263_0 to all_263_263_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:37.951348 [ 181590 ] {dfa29c09-4538-4453-b4b9-aa82919bc597} executeQuery: Read 2 rows, 212.00 B in 0.002947 sec., 678.656260604004 rows/sec., 70.25 KiB/sec. 2026.05.12 01:40:37.951374 [ 181590 ] {dfa29c09-4538-4453-b4b9-aa82919bc597} TCPHandler: Processed in 0.003142702 sec. 2026.05.12 01:40:37.951627 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:37.951720 [ 181590 ] {23f9e097-554c-475d-831d-82b225e66019} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:37.951754 [ 181590 ] {23f9e097-554c-475d-831d-82b225e66019} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:37.952260 [ 181590 ] {23f9e097-554c-475d-831d-82b225e66019} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.952276 [ 181590 ] {23f9e097-554c-475d-831d-82b225e66019} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:37.952507 [ 181590 ] {23f9e097-554c-475d-831d-82b225e66019} MergedBlockOutputStream: filled checksums all_254_254_0 (state Temporary) 2026.05.12 01:40:37.952606 [ 181590 ] {23f9e097-554c-475d-831d-82b225e66019} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_254_254_0 to all_254_254_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:37.952714 [ 181590 ] {23f9e097-554c-475d-831d-82b225e66019} executeQuery: Read 1 rows, 71.00 B in 0.001031 sec., 969.9321047526673 rows/sec., 67.25 KiB/sec. 2026.05.12 01:40:37.952726 [ 179062 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_249_44 to all_254_254_0 2026.05.12 01:40:37.952733 [ 181590 ] {23f9e097-554c-475d-831d-82b225e66019} TCPHandler: Processed in 0.001179151 sec. 2026.05.12 01:40:37.952748 [ 179062 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:37.952755 [ 179062 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:37.952839 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTask::PrepareStage: Merging 6 parts: from all_1_249_44 to all_254_254_0 into Compact with storage Full 2026.05.12 01:40:37.952926 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:37.952947 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_1_249_44, total 272 rows starting from the beginning of the part 2026.05.12 01:40:37.953000 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_250_250_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:37.953018 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_251_251_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:37.953036 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_252_252_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:37.953053 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_253_253_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:37.953069 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTreeSequentialSource: Reading 2 marks from part all_254_254_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:37.953657 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergeTask::MergeProjectionsStage: Merge sorted 277 rows, containing 4 columns (4 merged, 0 gathered) in 0.000863321 sec., 320854.0044780563 rows/sec., 21.86 MiB/sec. 2026.05.12 01:40:37.953758 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} MergedBlockOutputStream: filled checksums all_1_254_45 (state Temporary) 2026.05.12 01:40:37.953865 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_254_45 to all_1_254_45 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:37.953912 [ 179202 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_254_45} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_249_44, all_254_254_0] -> all_1_254_45 2026.05.12 01:40:37.953975 [ 179202 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.30 MiB. 2026.05.12 01:40:38.943991 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:38.944192 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:38.944441 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:38.944452 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:38.944599 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:38.944648 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:38.944765 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:38.944778 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:38.944789 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:38.944794 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:38.944798 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:38.944810 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:38.944816 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:38.944839 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:38.944845 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:38.945525 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} executeQuery: Read 6 rows, 788.00 B in 0.001413 sec., 4246.284501061571 rows/sec., 544.61 KiB/sec. 2026.05.12 01:40:38.945596 [ 181590 ] {e4cd368b-cb5c-4c45-b367-0ea8a8f096a4} TCPHandler: Processed in 0.001818641 sec. 2026.05.12 01:40:38.956185 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:38.956343 [ 181590 ] {e05d0720-aff4-43cc-9064-b4ac0585366d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:38.956396 [ 181590 ] {e05d0720-aff4-43cc-9064-b4ac0585366d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:38.958167 [ 181590 ] {e05d0720-aff4-43cc-9064-b4ac0585366d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:38.958201 [ 181590 ] {e05d0720-aff4-43cc-9064-b4ac0585366d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:40:38.958509 [ 181590 ] {e05d0720-aff4-43cc-9064-b4ac0585366d} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:40:38.958621 [ 181590 ] {e05d0720-aff4-43cc-9064-b4ac0585366d} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_264_264_0 to all_264_264_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:38.958790 [ 181590 ] {e05d0720-aff4-43cc-9064-b4ac0585366d} executeQuery: Read 2 rows, 212.00 B in 0.002496 sec., 801.2820512820513 rows/sec., 82.95 KiB/sec. 2026.05.12 01:40:38.958833 [ 181590 ] {e05d0720-aff4-43cc-9064-b4ac0585366d} TCPHandler: Processed in 0.002840592 sec. 2026.05.12 01:40:38.960835 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:38.960972 [ 181590 ] {4bd1e766-e77b-49b4-8ec0-a16b6f0bbb87} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:38.961021 [ 181590 ] {4bd1e766-e77b-49b4-8ec0-a16b6f0bbb87} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:38.964680 [ 181590 ] {4bd1e766-e77b-49b4-8ec0-a16b6f0bbb87} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:38.964709 [ 181590 ] {4bd1e766-e77b-49b4-8ec0-a16b6f0bbb87} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:40:38.965007 [ 181590 ] {4bd1e766-e77b-49b4-8ec0-a16b6f0bbb87} MergedBlockOutputStream: filled checksums all_255_255_0 (state Temporary) 2026.05.12 01:40:38.965113 [ 181590 ] {4bd1e766-e77b-49b4-8ec0-a16b6f0bbb87} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_255_255_0 to all_255_255_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:38.965292 [ 181590 ] {4bd1e766-e77b-49b4-8ec0-a16b6f0bbb87} executeQuery: Read 1 rows, 71.00 B in 0.004367 sec., 228.99015342340277 rows/sec., 15.88 KiB/sec. 2026.05.12 01:40:38.965336 [ 181590 ] {4bd1e766-e77b-49b4-8ec0-a16b6f0bbb87} TCPHandler: Processed in 0.004666703 sec. 2026.05.12 01:40:38.979273 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 83752 2026.05.12 01:40:38.979944 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:38.979971 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.22 GiB. 2026.05.12 01:40:38.980577 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:40:38.980697 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:38.980819 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 83752 2026.05.12 01:40:39.523674 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 264 2026.05.12 01:40:39.531927 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:39.531982 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.08 GiB. 2026.05.12 01:40:39.539455 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_35_35_0 (state Temporary) 2026.05.12 01:40:39.539874 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_35_35_0 to all_35_35_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:39.543167 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 264 2026.05.12 01:40:39.950479 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:39.950678 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:39.950932 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:39.952023 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:39.952224 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:39.952278 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:39.952411 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:39.952425 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:39.952435 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:39.952441 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:39.952445 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:39.952456 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:39.952462 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:39.952495 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:39.952501 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:39.953170 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} executeQuery: Read 6 rows, 788.00 B in 0.00257 sec., 2334.6303501945526 rows/sec., 299.43 KiB/sec. 2026.05.12 01:40:39.953289 [ 181590 ] {57cd65d9-0bd8-4473-90ff-afdb16d643fe} TCPHandler: Processed in 0.003007112 sec. 2026.05.12 01:40:39.956281 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:39.956409 [ 181590 ] {45f09a9c-fa5b-49e0-be21-357d7c3a21e6} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:39.956453 [ 181590 ] {45f09a9c-fa5b-49e0-be21-357d7c3a21e6} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:39.959314 [ 181590 ] {45f09a9c-fa5b-49e0-be21-357d7c3a21e6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:39.959336 [ 181590 ] {45f09a9c-fa5b-49e0-be21-357d7c3a21e6} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:39.959629 [ 181590 ] {45f09a9c-fa5b-49e0-be21-357d7c3a21e6} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:40:39.959730 [ 181590 ] {45f09a9c-fa5b-49e0-be21-357d7c3a21e6} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_265_265_0 to all_265_265_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:39.959871 [ 181590 ] {45f09a9c-fa5b-49e0-be21-357d7c3a21e6} executeQuery: Read 2 rows, 212.00 B in 0.003504 sec., 570.7762557077625 rows/sec., 59.08 KiB/sec. 2026.05.12 01:40:39.959902 [ 181590 ] {45f09a9c-fa5b-49e0-be21-357d7c3a21e6} TCPHandler: Processed in 0.003778133 sec. 2026.05.12 01:40:39.969062 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:39.969210 [ 181590 ] {f0c04116-3c78-43f2-b58e-56786998e149} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:39.969263 [ 181590 ] {f0c04116-3c78-43f2-b58e-56786998e149} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:39.971300 [ 181590 ] {f0c04116-3c78-43f2-b58e-56786998e149} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:39.971330 [ 181590 ] {f0c04116-3c78-43f2-b58e-56786998e149} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.07 GiB. 2026.05.12 01:40:39.971635 [ 181590 ] {f0c04116-3c78-43f2-b58e-56786998e149} MergedBlockOutputStream: filled checksums all_256_256_0 (state Temporary) 2026.05.12 01:40:39.971746 [ 181590 ] {f0c04116-3c78-43f2-b58e-56786998e149} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_256_256_0 to all_256_256_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:39.972159 [ 181590 ] {f0c04116-3c78-43f2-b58e-56786998e149} executeQuery: Read 1 rows, 71.00 B in 0.002998 sec., 333.55570380253505 rows/sec., 23.13 KiB/sec. 2026.05.12 01:40:39.972199 [ 181590 ] {f0c04116-3c78-43f2-b58e-56786998e149} TCPHandler: Processed in 0.003319282 sec. 2026.05.12 01:40:40.000394 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 481.79 MiB, peak 496.68 MiB, free memory in arenas 80.07 MiB, will set to 485.63 MiB (RSS), difference: 3.85 MiB 2026.05.12 01:40:40.952290 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:40.952492 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:40.952746 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:40.952758 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:40.952906 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:40.952959 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:40.953077 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:40.953090 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:40.953101 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:40.953106 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:40.953110 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:40.953122 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:40.953127 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:40.953150 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:40.953156 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:40.955518 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} executeQuery: Read 6 rows, 788.00 B in 0.003098 sec., 1936.7333763718527 rows/sec., 248.40 KiB/sec. 2026.05.12 01:40:40.955596 [ 181590 ] {c5855f9a-85b1-4dc9-9f71-509dd280769c} TCPHandler: Processed in 0.003518393 sec. 2026.05.12 01:40:40.958907 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:40.959051 [ 181590 ] {b9f637e2-0922-4cd9-b554-ba0925b8beee} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:40.959097 [ 181590 ] {b9f637e2-0922-4cd9-b554-ba0925b8beee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:40.959823 [ 181590 ] {b9f637e2-0922-4cd9-b554-ba0925b8beee} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:40.959851 [ 181590 ] {b9f637e2-0922-4cd9-b554-ba0925b8beee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:40.960128 [ 181590 ] {b9f637e2-0922-4cd9-b554-ba0925b8beee} MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary) 2026.05.12 01:40:40.960226 [ 181590 ] {b9f637e2-0922-4cd9-b554-ba0925b8beee} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_266_266_0 to all_266_266_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:40.960366 [ 181590 ] {b9f637e2-0922-4cd9-b554-ba0925b8beee} executeQuery: Read 2 rows, 212.00 B in 0.00136 sec., 1470.5882352941176 rows/sec., 152.23 KiB/sec. 2026.05.12 01:40:40.960392 [ 181590 ] {b9f637e2-0922-4cd9-b554-ba0925b8beee} TCPHandler: Processed in 0.001649561 sec. 2026.05.12 01:40:40.960509 [ 179051 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_261_52 to all_266_266_0 2026.05.12 01:40:40.960522 [ 179051 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:40.960528 [ 179051 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:40.960608 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTask::PrepareStage: Merging 6 parts: from all_1_261_52 to all_266_266_0 into Compact with storage Full 2026.05.12 01:40:40.960661 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:40.960674 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_1_261_52, total 32 rows starting from the beginning of the part 2026.05.12 01:40:40.960713 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_262_262_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:40.960736 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_263_263_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:40.960758 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_264_264_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:40.960773 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_265_265_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:40.960794 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTreeSequentialSource: Reading 2 marks from part all_266_266_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:40.961357 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.000773021 sec., 54332.28851480102 rows/sec., 5.32 MiB/sec. 2026.05.12 01:40:40.961457 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} MergedBlockOutputStream: filled checksums all_1_266_53 (state Temporary) 2026.05.12 01:40:40.961575 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_266_53 to all_1_266_53 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:40.961608 [ 179204 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_266_53} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_261_52, all_266_266_0] -> all_1_266_53 2026.05.12 01:40:40.961662 [ 179204 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:40.963463 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:40.963578 [ 181590 ] {8200e65b-1b9d-490f-9b2f-e9ee651cc854} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:40.963619 [ 181590 ] {8200e65b-1b9d-490f-9b2f-e9ee651cc854} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:40.964133 [ 181590 ] {8200e65b-1b9d-490f-9b2f-e9ee651cc854} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:40.964149 [ 181590 ] {8200e65b-1b9d-490f-9b2f-e9ee651cc854} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:40.964397 [ 181590 ] {8200e65b-1b9d-490f-9b2f-e9ee651cc854} MergedBlockOutputStream: filled checksums all_257_257_0 (state Temporary) 2026.05.12 01:40:40.964488 [ 181590 ] {8200e65b-1b9d-490f-9b2f-e9ee651cc854} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_257_257_0 to all_257_257_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:40.964603 [ 181590 ] {8200e65b-1b9d-490f-9b2f-e9ee651cc854} executeQuery: Read 1 rows, 71.00 B in 0.001064 sec., 939.8496240601503 rows/sec., 65.17 KiB/sec. 2026.05.12 01:40:40.964625 [ 181590 ] {8200e65b-1b9d-490f-9b2f-e9ee651cc854} TCPHandler: Processed in 0.001306231 sec. 2026.05.12 01:40:41.951631 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:41.951831 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:41.952171 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:41.952184 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:41.952329 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:41.952381 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:41.952500 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:41.952513 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:41.952533 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:41.952538 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:41.952542 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:41.952554 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:41.952560 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:41.952587 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:41.952593 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:41.953298 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} executeQuery: Read 6 rows, 788.00 B in 0.001546 sec., 3880.9831824062094 rows/sec., 497.76 KiB/sec. 2026.05.12 01:40:41.953369 [ 181590 ] {e636cca6-06b3-4379-b36e-69becfa33723} TCPHandler: Processed in 0.001934911 sec. 2026.05.12 01:40:41.954594 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:41.954693 [ 181590 ] {af95f468-378a-4985-b58f-6cd03b9cfbf1} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:41.954725 [ 181590 ] {af95f468-378a-4985-b58f-6cd03b9cfbf1} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:41.956456 [ 181590 ] {af95f468-378a-4985-b58f-6cd03b9cfbf1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:41.956477 [ 181590 ] {af95f468-378a-4985-b58f-6cd03b9cfbf1} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:41.956741 [ 181590 ] {af95f468-378a-4985-b58f-6cd03b9cfbf1} MergedBlockOutputStream: filled checksums all_267_267_0 (state Temporary) 2026.05.12 01:40:41.956835 [ 181590 ] {af95f468-378a-4985-b58f-6cd03b9cfbf1} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_267_267_0 to all_267_267_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:41.956967 [ 181590 ] {af95f468-378a-4985-b58f-6cd03b9cfbf1} executeQuery: Read 2 rows, 212.00 B in 0.002306 sec., 867.3026886383349 rows/sec., 89.78 KiB/sec. 2026.05.12 01:40:41.956998 [ 181590 ] {af95f468-378a-4985-b58f-6cd03b9cfbf1} TCPHandler: Processed in 0.002502322 sec. 2026.05.12 01:40:41.958813 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:41.958923 [ 181590 ] {e66a0e82-31fe-4272-9535-dc6520f3a407} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:41.958966 [ 181590 ] {e66a0e82-31fe-4272-9535-dc6520f3a407} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:41.960549 [ 181590 ] {e66a0e82-31fe-4272-9535-dc6520f3a407} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:41.960570 [ 181590 ] {e66a0e82-31fe-4272-9535-dc6520f3a407} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.92 GiB. 2026.05.12 01:40:41.960821 [ 181590 ] {e66a0e82-31fe-4272-9535-dc6520f3a407} MergedBlockOutputStream: filled checksums all_258_258_0 (state Temporary) 2026.05.12 01:40:41.960917 [ 181590 ] {e66a0e82-31fe-4272-9535-dc6520f3a407} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_258_258_0 to all_258_258_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:41.961056 [ 181590 ] {e66a0e82-31fe-4272-9535-dc6520f3a407} executeQuery: Read 1 rows, 71.00 B in 0.002162 sec., 462.5346901017577 rows/sec., 32.07 KiB/sec. 2026.05.12 01:40:41.961083 [ 181590 ] {e66a0e82-31fe-4272-9535-dc6520f3a407} TCPHandler: Processed in 0.002389502 sec. 2026.05.12 01:40:42.951700 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:42.955472 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:42.955744 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:42.955768 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:42.955914 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:42.955963 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:42.956081 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:42.956094 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:42.956105 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:42.956111 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:42.956115 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:42.956126 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:42.956132 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:42.956161 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:42.956167 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:42.956841 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} executeQuery: Read 6 rows, 788.00 B in 0.001454 sec., 4126.547455295736 rows/sec., 529.25 KiB/sec. 2026.05.12 01:40:42.956906 [ 181590 ] {90108154-7eef-45f2-a6db-a7f8eedf9e51} TCPHandler: Processed in 0.005414364 sec. 2026.05.12 01:40:42.958492 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:42.959746 [ 181590 ] {8b09b5f7-a338-44cb-bed0-63a593f0d1ea} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:42.959798 [ 181590 ] {8b09b5f7-a338-44cb-bed0-63a593f0d1ea} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:42.961729 [ 181590 ] {8b09b5f7-a338-44cb-bed0-63a593f0d1ea} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:42.961754 [ 181590 ] {8b09b5f7-a338-44cb-bed0-63a593f0d1ea} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:42.961997 [ 181590 ] {8b09b5f7-a338-44cb-bed0-63a593f0d1ea} MergedBlockOutputStream: filled checksums all_268_268_0 (state Temporary) 2026.05.12 01:40:42.962116 [ 181590 ] {8b09b5f7-a338-44cb-bed0-63a593f0d1ea} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_268_268_0 to all_268_268_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:42.962264 [ 181590 ] {8b09b5f7-a338-44cb-bed0-63a593f0d1ea} executeQuery: Read 2 rows, 212.00 B in 0.002558 sec., 781.8608287724785 rows/sec., 80.93 KiB/sec. 2026.05.12 01:40:42.962305 [ 181590 ] {8b09b5f7-a338-44cb-bed0-63a593f0d1ea} TCPHandler: Processed in 0.003910833 sec. 2026.05.12 01:40:42.965215 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:42.965327 [ 181590 ] {8c80464a-fe40-4307-b714-4052bd58e819} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:42.965368 [ 181590 ] {8c80464a-fe40-4307-b714-4052bd58e819} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:42.967495 [ 181590 ] {8c80464a-fe40-4307-b714-4052bd58e819} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:42.967514 [ 181590 ] {8c80464a-fe40-4307-b714-4052bd58e819} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:42.967760 [ 181590 ] {8c80464a-fe40-4307-b714-4052bd58e819} MergedBlockOutputStream: filled checksums all_259_259_0 (state Temporary) 2026.05.12 01:40:42.967863 [ 181590 ] {8c80464a-fe40-4307-b714-4052bd58e819} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_259_259_0 to all_259_259_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:42.968002 [ 181590 ] {8c80464a-fe40-4307-b714-4052bd58e819} executeQuery: Read 1 rows, 71.00 B in 0.002713 sec., 368.59565057132323 rows/sec., 25.56 KiB/sec. 2026.05.12 01:40:42.968031 [ 181590 ] {8c80464a-fe40-4307-b714-4052bd58e819} TCPHandler: Processed in 0.002926672 sec. 2026.05.12 01:40:42.968772 [ 179141 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_254_45 to all_259_259_0 2026.05.12 01:40:42.968800 [ 179141 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:42.968806 [ 179141 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:42.968888 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTask::PrepareStage: Merging 6 parts: from all_1_254_45 to all_259_259_0 into Compact with storage Full 2026.05.12 01:40:42.968953 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:42.968968 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_1_254_45, total 277 rows starting from the beginning of the part 2026.05.12 01:40:42.969012 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_255_255_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:42.969034 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_256_256_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:42.969053 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_257_257_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:42.969075 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_258_258_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:42.969091 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTreeSequentialSource: Reading 2 marks from part all_259_259_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:42.969666 [ 179190 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergeTask::MergeProjectionsStage: Merge sorted 282 rows, containing 4 columns (4 merged, 0 gathered) in 0.00080768 sec., 349148.177496038 rows/sec., 23.78 MiB/sec. 2026.05.12 01:40:42.969833 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} MergedBlockOutputStream: filled checksums all_1_259_46 (state Temporary) 2026.05.12 01:40:42.970022 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_259_46 to all_1_259_46 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:42.970080 [ 179181 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_259_46} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_254_45, all_259_259_0] -> all_1_259_46 2026.05.12 01:40:42.970165 [ 179181 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:43.889785 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.889976 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:43.890241 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:43.890253 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('http_service:request_latency_histogram', 'integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:43.890401 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:43.890448 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:43.890565 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 2-element set) 2026.05.12 01:40:43.890586 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Used generic exclusion search over index for part all_1_1_0 with 1 steps 2026.05.12 01:40:43.890598 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:43.890603 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:43.890623 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, ('http_service:request_latency_histogram', 'integration_target:integration_metric'))" 2026.05.12 01:40:43.890630 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:43.891399 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} executeQuery: Read 6 rows, 788.00 B in 0.001495 sec., 4013.3779264214045 rows/sec., 514.74 KiB/sec. 2026.05.12 01:40:43.895379 [ 181590 ] {3d11f2f4-b5b7-41e6-86ef-c7074d1e1278} TCPHandler: Processed in 0.005784744 sec. 2026.05.12 01:40:43.911032 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.911199 [ 181590 ] {0c21ac8a-ec81-4b90-8a01-2d56f7c550e3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:43.911250 [ 181590 ] {0c21ac8a-ec81-4b90-8a01-2d56f7c550e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:43.912938 [ 181590 ] {0c21ac8a-ec81-4b90-8a01-2d56f7c550e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:43.912960 [ 181590 ] {0c21ac8a-ec81-4b90-8a01-2d56f7c550e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:40:43.913240 [ 181590 ] {0c21ac8a-ec81-4b90-8a01-2d56f7c550e3} MergedBlockOutputStream: filled checksums all_269_269_0 (state Temporary) 2026.05.12 01:40:43.913935 [ 181590 ] {0c21ac8a-ec81-4b90-8a01-2d56f7c550e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_269_269_0 to all_269_269_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:43.914096 [ 181590 ] {0c21ac8a-ec81-4b90-8a01-2d56f7c550e3} executeQuery: Read 30 rows, 2.86 KiB in 0.002952 sec., 10162.60162601626 rows/sec., 970.28 KiB/sec. 2026.05.12 01:40:43.914136 [ 181590 ] {0c21ac8a-ec81-4b90-8a01-2d56f7c550e3} TCPHandler: Processed in 0.003287102 sec. 2026.05.12 01:40:43.914417 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.915693 [ 181590 ] {1966e359-737d-4f13-8d5c-12a0d81e9d6a} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_u16 FORMAT Native (stage: Complete) 2026.05.12 01:40:43.915731 [ 181590 ] {1966e359-737d-4f13-8d5c-12a0d81e9d6a} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_u16 2026.05.12 01:40:43.916742 [ 181590 ] {1966e359-737d-4f13-8d5c-12a0d81e9d6a} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:43.916759 [ 181590 ] {1966e359-737d-4f13-8d5c-12a0d81e9d6a} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:40:43.916959 [ 181590 ] {1966e359-737d-4f13-8d5c-12a0d81e9d6a} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:43.917035 [ 181590 ] {1966e359-737d-4f13-8d5c-12a0d81e9d6a} oximeter.fields_u16 (bdc94939-8e0e-40ad-95a6-7ad314299e02): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:43.917135 [ 181590 ] {1966e359-737d-4f13-8d5c-12a0d81e9d6a} executeQuery: Read 14 rows, 1.05 KiB in 0.001475 sec., 9491.525423728814 rows/sec., 713.72 KiB/sec. 2026.05.12 01:40:43.917160 [ 181590 ] {1966e359-737d-4f13-8d5c-12a0d81e9d6a} TCPHandler: Processed in 0.002825042 sec. 2026.05.12 01:40:43.917507 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.917595 [ 181590 ] {df85f65a-fef1-428b-8f7e-a83a63a5ffb8} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_uuid FORMAT Native (stage: Complete) 2026.05.12 01:40:43.917620 [ 181590 ] {df85f65a-fef1-428b-8f7e-a83a63a5ffb8} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_uuid 2026.05.12 01:40:43.919364 [ 181590 ] {df85f65a-fef1-428b-8f7e-a83a63a5ffb8} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:43.919378 [ 181590 ] {df85f65a-fef1-428b-8f7e-a83a63a5ffb8} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:40:43.919556 [ 181590 ] {df85f65a-fef1-428b-8f7e-a83a63a5ffb8} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:43.919634 [ 181590 ] {df85f65a-fef1-428b-8f7e-a83a63a5ffb8} oximeter.fields_uuid (7d69f349-0964-4df5-9aab-e54764a01648): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:43.919747 [ 181590 ] {df85f65a-fef1-428b-8f7e-a83a63a5ffb8} executeQuery: Read 14 rows, 1.12 KiB in 0.002175 sec., 6436.781609195403 rows/sec., 515.45 KiB/sec. 2026.05.12 01:40:43.919768 [ 181590 ] {df85f65a-fef1-428b-8f7e-a83a63a5ffb8} TCPHandler: Processed in 0.002312782 sec. 2026.05.12 01:40:43.919927 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.919995 [ 181590 ] {e2342d26-4989-4ed8-90c9-2acd844ce1ee} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_histogramu64 FORMAT Native (stage: Complete) 2026.05.12 01:40:43.920033 [ 181590 ] {e2342d26-4989-4ed8-90c9-2acd844ce1ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, start_time, timestamp, bins, counts, min, max, sum_of_samples, squared_mean, p50_marker_heights, p50_marker_positions, p50_desired_marker_positions, p90_marker_heights, p90_marker_positions, p90_desired_marker_positions, p99_marker_heights, p99_marker_positions, p99_desired_marker_positions) ON oximeter.measurements_histogramu64 2026.05.12 01:40:43.921575 [ 181590 ] {e2342d26-4989-4ed8-90c9-2acd844ce1ee} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:43.921593 [ 181590 ] {e2342d26-4989-4ed8-90c9-2acd844ce1ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:40:43.921902 [ 181590 ] {e2342d26-4989-4ed8-90c9-2acd844ce1ee} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:43.921988 [ 181590 ] {e2342d26-4989-4ed8-90c9-2acd844ce1ee} oximeter.measurements_histogramu64 (447c2ebc-51d3-44d2-955a-ccd799619f80): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:43.922110 [ 181590 ] {e2342d26-4989-4ed8-90c9-2acd844ce1ee} executeQuery: Read 14 rows, 25.69 KiB in 0.002134 sec., 6560.449859418932 rows/sec., 11.76 MiB/sec. 2026.05.12 01:40:43.922153 [ 181590 ] {e2342d26-4989-4ed8-90c9-2acd844ce1ee} TCPHandler: Processed in 0.002273592 sec. 2026.05.12 01:40:43.923099 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:43.926360 [ 181590 ] {6d221736-8cda-4d9a-a700-de7b6364016f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:43.927614 [ 181590 ] {6d221736-8cda-4d9a-a700-de7b6364016f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:43.928255 [ 181590 ] {6d221736-8cda-4d9a-a700-de7b6364016f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:43.928274 [ 181590 ] {6d221736-8cda-4d9a-a700-de7b6364016f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.18 GiB. 2026.05.12 01:40:43.928523 [ 181590 ] {6d221736-8cda-4d9a-a700-de7b6364016f} MergedBlockOutputStream: filled checksums all_260_260_0 (state Temporary) 2026.05.12 01:40:43.928696 [ 181590 ] {6d221736-8cda-4d9a-a700-de7b6364016f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_260_260_0 to all_260_260_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:43.928839 [ 181590 ] {6d221736-8cda-4d9a-a700-de7b6364016f} executeQuery: Read 1 rows, 71.00 B in 0.002517 sec., 397.29837107667856 rows/sec., 27.55 KiB/sec. 2026.05.12 01:40:43.930691 [ 181590 ] {6d221736-8cda-4d9a-a700-de7b6364016f} TCPHandler: Processed in 0.007655216 sec. 2026.05.12 01:40:44.000420 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 485.47 MiB, peak 496.68 MiB, free memory in arenas 81.92 MiB, will set to 479.39 MiB (RSS), difference: -6.09 MiB 2026.05.12 01:40:44.954193 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:44.954343 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:44.954550 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:44.954561 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:44.954679 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:44.954721 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:44.954833 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:44.954846 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:44.956042 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:44.956055 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:44.956059 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:44.956076 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:44.956083 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:44.956123 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:44.956130 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:44.956869 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} executeQuery: Read 6 rows, 788.00 B in 0.002585 sec., 2321.0831721470017 rows/sec., 297.69 KiB/sec. 2026.05.12 01:40:44.956939 [ 181590 ] {7abc35fb-1970-4947-af23-98872d54e827} TCPHandler: Processed in 0.002853062 sec. 2026.05.12 01:40:44.959153 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:44.959269 [ 181590 ] {8d337e29-1114-4aa7-94a2-d23e527ad5f9} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:44.959327 [ 181590 ] {8d337e29-1114-4aa7-94a2-d23e527ad5f9} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:44.963286 [ 181590 ] {8d337e29-1114-4aa7-94a2-d23e527ad5f9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:44.963589 [ 181590 ] {8d337e29-1114-4aa7-94a2-d23e527ad5f9} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.31 GiB. 2026.05.12 01:40:44.963844 [ 181590 ] {8d337e29-1114-4aa7-94a2-d23e527ad5f9} MergedBlockOutputStream: filled checksums all_270_270_0 (state Temporary) 2026.05.12 01:40:44.963940 [ 181590 ] {8d337e29-1114-4aa7-94a2-d23e527ad5f9} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_270_270_0 to all_270_270_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:44.964073 [ 181590 ] {8d337e29-1114-4aa7-94a2-d23e527ad5f9} executeQuery: Read 2 rows, 212.00 B in 0.004845 sec., 412.79669762641896 rows/sec., 42.73 KiB/sec. 2026.05.12 01:40:44.964104 [ 181590 ] {8d337e29-1114-4aa7-94a2-d23e527ad5f9} TCPHandler: Processed in 0.005057684 sec. 2026.05.12 01:40:44.966906 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:44.967353 [ 181590 ] {1f9b4cc2-8580-48d9-8335-34bb01b19873} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:44.967388 [ 181590 ] {1f9b4cc2-8580-48d9-8335-34bb01b19873} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:44.970604 [ 181590 ] {1f9b4cc2-8580-48d9-8335-34bb01b19873} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:44.970622 [ 181590 ] {1f9b4cc2-8580-48d9-8335-34bb01b19873} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:44.970847 [ 181590 ] {1f9b4cc2-8580-48d9-8335-34bb01b19873} MergedBlockOutputStream: filled checksums all_261_261_0 (state Temporary) 2026.05.12 01:40:44.970930 [ 181590 ] {1f9b4cc2-8580-48d9-8335-34bb01b19873} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_261_261_0 to all_261_261_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:44.971116 [ 181590 ] {1f9b4cc2-8580-48d9-8335-34bb01b19873} executeQuery: Read 1 rows, 71.00 B in 0.003794 sec., 263.5740643120717 rows/sec., 18.28 KiB/sec. 2026.05.12 01:40:44.971152 [ 181590 ] {1f9b4cc2-8580-48d9-8335-34bb01b19873} TCPHandler: Processed in 0.004330333 sec. 2026.05.12 01:40:45.951314 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:45.951503 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:45.951751 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:45.951763 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:45.951904 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:45.951967 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:45.952090 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:45.952103 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:45.952119 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:45.952125 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:45.952130 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:45.952142 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:45.952148 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:45.952172 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:45.952178 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:45.952962 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} executeQuery: Read 6 rows, 788.00 B in 0.001533 sec., 3913.8943248532287 rows/sec., 501.98 KiB/sec. 2026.05.12 01:40:45.953053 [ 181590 ] {a5282d28-9216-49e7-9ec8-2b7b88f3b7ef} TCPHandler: Processed in 0.001929691 sec. 2026.05.12 01:40:45.954120 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:45.954233 [ 181590 ] {15d36385-2baa-45c6-9418-ec810e6fa571} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:45.954275 [ 181590 ] {15d36385-2baa-45c6-9418-ec810e6fa571} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:45.956156 [ 181590 ] {15d36385-2baa-45c6-9418-ec810e6fa571} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:45.956177 [ 181590 ] {15d36385-2baa-45c6-9418-ec810e6fa571} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:45.956431 [ 181590 ] {15d36385-2baa-45c6-9418-ec810e6fa571} MergedBlockOutputStream: filled checksums all_271_271_0 (state Temporary) 2026.05.12 01:40:45.956522 [ 181590 ] {15d36385-2baa-45c6-9418-ec810e6fa571} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_271_271_0 to all_271_271_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:45.956640 [ 181590 ] {15d36385-2baa-45c6-9418-ec810e6fa571} executeQuery: Read 2 rows, 212.00 B in 0.002451 sec., 815.9934720522235 rows/sec., 84.47 KiB/sec. 2026.05.12 01:40:45.956662 [ 181590 ] {15d36385-2baa-45c6-9418-ec810e6fa571} TCPHandler: Processed in 0.002713692 sec. 2026.05.12 01:40:45.956668 [ 179038 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_266_53 to all_271_271_0 2026.05.12 01:40:45.956690 [ 179038 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:45.956701 [ 179038 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:45.956802 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTask::PrepareStage: Merging 6 parts: from all_1_266_53 to all_271_271_0 into Compact with storage Full 2026.05.12 01:40:45.956890 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:45.956909 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_1_266_53, total 32 rows starting from the beginning of the part 2026.05.12 01:40:45.956963 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_267_267_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:45.956983 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_268_268_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:45.957007 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_269_269_0, total 30 rows starting from the beginning of the part 2026.05.12 01:40:45.957027 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_270_270_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:45.957050 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTreeSequentialSource: Reading 2 marks from part all_271_271_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:45.957638 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergeTask::MergeProjectionsStage: Merge sorted 70 rows, containing 5 columns (5 merged, 0 gathered) in 0.00088201 sec., 79364.17954444961 rows/sec., 7.72 MiB/sec. 2026.05.12 01:40:45.957736 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} MergedBlockOutputStream: filled checksums all_1_271_54 (state Temporary) 2026.05.12 01:40:45.957852 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_271_54 to all_1_271_54 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:45.957892 [ 179192 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_271_54} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_266_53, all_271_271_0] -> all_1_271_54 2026.05.12 01:40:45.957957 [ 179192 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:45.962908 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:45.963036 [ 181590 ] {51181f5a-7a75-4850-9b0b-48f7f15fd273} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:45.963079 [ 181590 ] {51181f5a-7a75-4850-9b0b-48f7f15fd273} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:45.964234 [ 181590 ] {51181f5a-7a75-4850-9b0b-48f7f15fd273} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:45.964253 [ 181590 ] {51181f5a-7a75-4850-9b0b-48f7f15fd273} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.91 GiB. 2026.05.12 01:40:45.964504 [ 181590 ] {51181f5a-7a75-4850-9b0b-48f7f15fd273} MergedBlockOutputStream: filled checksums all_262_262_0 (state Temporary) 2026.05.12 01:40:45.964599 [ 181590 ] {51181f5a-7a75-4850-9b0b-48f7f15fd273} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_262_262_0 to all_262_262_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:45.964729 [ 181590 ] {51181f5a-7a75-4850-9b0b-48f7f15fd273} executeQuery: Read 1 rows, 71.00 B in 0.001738 sec., 575.3739930955121 rows/sec., 39.89 KiB/sec. 2026.05.12 01:40:45.964768 [ 181590 ] {51181f5a-7a75-4850-9b0b-48f7f15fd273} TCPHandler: Processed in 0.002011692 sec. 2026.05.12 01:40:46.318507 [ 179010 ] {} DNSResolver: Updating DNS cache 2026.05.12 01:40:46.320638 [ 179010 ] {} DNSResolver: Updated DNS cache 2026.05.12 01:40:46.460427 [ 179238 ] {} SystemLog (system.query_log): Flushing system log, 66 entries to flush up to offset 1880 2026.05.12 01:40:46.462225 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:46.462256 [ 179238 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.25 GiB. 2026.05.12 01:40:46.463032 [ 179238 ] {} MergedBlockOutputStream: filled checksums all_27_27_0 (state Temporary) 2026.05.12 01:40:46.463179 [ 179238 ] {} system.query_log (c499b4b9-a6d6-4c1a-8f9f-5c50ecb1702a): Renaming temporary part tmp_insert_all_27_27_0 to all_27_27_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:46.463416 [ 179238 ] {} SystemLog (system.query_log): Flushed system log up to offset 1880 2026.05.12 01:40:46.480926 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2550 entries to flush up to offset 86302 2026.05.12 01:40:46.481700 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:46.481730 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:46.482260 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:40:46.482395 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:46.482527 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 86302 2026.05.12 01:40:46.482577 [ 179009 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:40:46.482591 [ 179009 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:46.482597 [ 179009 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:46.482681 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.12 01:40:46.482733 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:46.482750 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTreeSequentialSource: Reading 9 marks from part all_1_31_6, total 74172 rows starting from the beginning of the part 2026.05.12 01:40:46.482795 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 2554 rows starting from the beginning of the part 2026.05.12 01:40:46.482816 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 2236 rows starting from the beginning of the part 2026.05.12 01:40:46.482838 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 2556 rows starting from the beginning of the part 2026.05.12 01:40:46.482855 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 2234 rows starting from the beginning of the part 2026.05.12 01:40:46.482871 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 2550 rows starting from the beginning of the part 2026.05.12 01:40:46.487937 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 86302 rows, containing 4 columns (4 merged, 0 gathered) in 0.005295194 sec., 16298175.288761849 rows/sec., 248.69 MiB/sec. 2026.05.12 01:40:46.488107 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:40:46.488237 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:46.488273 [ 179190 ] {b2bc0503-0830-4865-8f01-0d5848adb4d3::all_1_36_7} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:40:46.488348 [ 179190 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 7.65 MiB. 2026.05.12 01:40:46.957061 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:46.957263 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:46.957510 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:46.957522 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:46.957678 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:46.957727 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:46.957851 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:46.957864 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:46.957875 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:46.957881 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:46.957886 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:46.957903 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:46.957909 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:46.957933 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:46.957939 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:46.958677 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} executeQuery: Read 6 rows, 788.00 B in 0.001492 sec., 4021.4477211796243 rows/sec., 515.77 KiB/sec. 2026.05.12 01:40:46.958743 [ 181590 ] {0ce5bf44-35f8-4f70-9ce5-c682c268852b} TCPHandler: Processed in 0.001880252 sec. 2026.05.12 01:40:46.977038 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:46.977209 [ 181590 ] {8f106be1-c2d9-4536-ad76-9a3b8119ca80} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:46.977262 [ 181590 ] {8f106be1-c2d9-4536-ad76-9a3b8119ca80} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:46.978842 [ 181590 ] {8f106be1-c2d9-4536-ad76-9a3b8119ca80} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:46.978874 [ 181590 ] {8f106be1-c2d9-4536-ad76-9a3b8119ca80} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:46.979175 [ 181590 ] {8f106be1-c2d9-4536-ad76-9a3b8119ca80} MergedBlockOutputStream: filled checksums all_272_272_0 (state Temporary) 2026.05.12 01:40:46.979284 [ 181590 ] {8f106be1-c2d9-4536-ad76-9a3b8119ca80} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_272_272_0 to all_272_272_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:46.979445 [ 181590 ] {8f106be1-c2d9-4536-ad76-9a3b8119ca80} executeQuery: Read 2 rows, 212.00 B in 0.00229 sec., 873.3624454148472 rows/sec., 90.41 KiB/sec. 2026.05.12 01:40:46.979485 [ 181590 ] {8f106be1-c2d9-4536-ad76-9a3b8119ca80} TCPHandler: Processed in 0.002635982 sec. 2026.05.12 01:40:46.980672 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:46.980797 [ 181590 ] {503d304c-97bc-4912-aa6e-780cbe6a854e} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:46.980840 [ 181590 ] {503d304c-97bc-4912-aa6e-780cbe6a854e} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:47.000478 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 479.57 MiB, peak 496.68 MiB, free memory in arenas 92.58 MiB, will set to 482.32 MiB (RSS), difference: 2.75 MiB 2026.05.12 01:40:47.006128 [ 181590 ] {503d304c-97bc-4912-aa6e-780cbe6a854e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.006168 [ 181590 ] {503d304c-97bc-4912-aa6e-780cbe6a854e} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:47.006482 [ 181590 ] {503d304c-97bc-4912-aa6e-780cbe6a854e} MergedBlockOutputStream: filled checksums all_263_263_0 (state Temporary) 2026.05.12 01:40:47.006594 [ 181590 ] {503d304c-97bc-4912-aa6e-780cbe6a854e} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_263_263_0 to all_263_263_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.006749 [ 181590 ] {503d304c-97bc-4912-aa6e-780cbe6a854e} executeQuery: Read 1 rows, 71.00 B in 0.025993 sec., 38.471896279767634 rows/sec., 2.67 KiB/sec. 2026.05.12 01:40:47.006793 [ 181590 ] {503d304c-97bc-4912-aa6e-780cbe6a854e} TCPHandler: Processed in 0.026279869 sec. 2026.05.12 01:40:47.043260 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 7 entries to flush up to offset 271 2026.05.12 01:40:47.050575 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.050611 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:47.053401 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_36_36_0 (state Temporary) 2026.05.12 01:40:47.053727 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_36_36_0 to all_36_36_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.053962 [ 179080 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Selected 6 parts from all_1_31_6 to all_36_36_0 2026.05.12 01:40:47.053976 [ 179080 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.053982 [ 179080 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.24 GiB. 2026.05.12 01:40:47.054075 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTask::PrepareStage: Merging 6 parts: from all_1_31_6 to all_36_36_0 into Compact with storage Full 2026.05.12 01:40:47.055087 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 271 2026.05.12 01:40:47.055346 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:47.055731 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_1_31_6, total 234 rows starting from the beginning of the part 2026.05.12 01:40:47.057591 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_32_32_0, total 7 rows starting from the beginning of the part 2026.05.12 01:40:47.071309 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_33_33_0, total 8 rows starting from the beginning of the part 2026.05.12 01:40:47.073504 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_34_34_0, total 7 rows starting from the beginning of the part 2026.05.12 01:40:47.075777 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_35_35_0, total 8 rows starting from the beginning of the part 2026.05.12 01:40:47.077929 [ 179191 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTreeSequentialSource: Reading 2 marks from part all_36_36_0, total 7 rows starting from the beginning of the part 2026.05.12 01:40:47.109806 [ 179185 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergeTask::MergeProjectionsStage: Merge sorted 271 rows, containing 679 columns (679 merged, 0 gathered) in 0.05577765 sec., 4858.576867257764 rows/sec., 25.12 MiB/sec. 2026.05.12 01:40:47.111342 [ 179185 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} MergedBlockOutputStream: filled checksums all_1_36_7 (state Temporary) 2026.05.12 01:40:47.112331 [ 179185 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_merge_all_1_36_7 to all_1_36_7 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.112397 [ 179185 ] {0a030cae-a34b-4cda-9d0f-2ace8250f99f::all_1_36_7} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f) (MergerMutator): Merged 6 parts: [all_1_31_6, all_36_36_0] -> all_1_36_7 2026.05.12 01:40:47.113115 [ 179185 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 12.42 MiB. 2026.05.12 01:40:47.957621 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.957815 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:47.958080 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:47.958093 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:47.958241 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:47.958289 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:47.958408 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:47.958422 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:47.958433 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:47.958439 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:47.958443 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:47.958455 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:47.958461 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:47.958485 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:47.958491 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:47.959268 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} executeQuery: Read 6 rows, 788.00 B in 0.001532 sec., 3916.44908616188 rows/sec., 502.30 KiB/sec. 2026.05.12 01:40:47.959335 [ 181590 ] {624ac8f1-d09a-4ab5-8672-1d05180d90e8} TCPHandler: Processed in 0.001916831 sec. 2026.05.12 01:40:47.961658 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.961794 [ 181590 ] {c6157b98-3501-4200-86b8-38f14e27aefe} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:47.961839 [ 181590 ] {c6157b98-3501-4200-86b8-38f14e27aefe} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:47.962582 [ 181590 ] {c6157b98-3501-4200-86b8-38f14e27aefe} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.962611 [ 181590 ] {c6157b98-3501-4200-86b8-38f14e27aefe} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:40:47.962879 [ 181590 ] {c6157b98-3501-4200-86b8-38f14e27aefe} MergedBlockOutputStream: filled checksums all_273_273_0 (state Temporary) 2026.05.12 01:40:47.962974 [ 181590 ] {c6157b98-3501-4200-86b8-38f14e27aefe} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_273_273_0 to all_273_273_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.963096 [ 181590 ] {c6157b98-3501-4200-86b8-38f14e27aefe} executeQuery: Read 2 rows, 212.00 B in 0.001347 sec., 1484.7809948032664 rows/sec., 153.70 KiB/sec. 2026.05.12 01:40:47.963126 [ 181590 ] {c6157b98-3501-4200-86b8-38f14e27aefe} TCPHandler: Processed in 0.001636881 sec. 2026.05.12 01:40:47.963404 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:47.963503 [ 181590 ] {f95b6a98-1fcc-4138-bc67-af8b1dbd7ca2} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:47.963539 [ 181590 ] {f95b6a98-1fcc-4138-bc67-af8b1dbd7ca2} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:47.964155 [ 181590 ] {f95b6a98-1fcc-4138-bc67-af8b1dbd7ca2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.964171 [ 181590 ] {f95b6a98-1fcc-4138-bc67-af8b1dbd7ca2} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:40:47.964381 [ 181590 ] {f95b6a98-1fcc-4138-bc67-af8b1dbd7ca2} MergedBlockOutputStream: filled checksums all_264_264_0 (state Temporary) 2026.05.12 01:40:47.964452 [ 181590 ] {f95b6a98-1fcc-4138-bc67-af8b1dbd7ca2} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_264_264_0 to all_264_264_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.964557 [ 181590 ] {f95b6a98-1fcc-4138-bc67-af8b1dbd7ca2} executeQuery: Read 1 rows, 71.00 B in 0.001091 sec., 916.5902841429881 rows/sec., 63.55 KiB/sec. 2026.05.12 01:40:47.964574 [ 181590 ] {f95b6a98-1fcc-4138-bc67-af8b1dbd7ca2} TCPHandler: Processed in 0.001302871 sec. 2026.05.12 01:40:47.964729 [ 179034 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Selected 6 parts from all_1_259_46 to all_264_264_0 2026.05.12 01:40:47.964739 [ 179034 ] {} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:47.964749 [ 179034 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 130.23 GiB. 2026.05.12 01:40:47.964810 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTask::PrepareStage: Merging 6 parts: from all_1_259_46 to all_264_264_0 into Compact with storage Full 2026.05.12 01:40:47.964850 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:47.964862 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_1_259_46, total 282 rows starting from the beginning of the part 2026.05.12 01:40:47.964900 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_260_260_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:47.964922 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_261_261_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:47.964937 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_262_262_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:47.964952 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_263_263_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:47.964973 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTreeSequentialSource: Reading 2 marks from part all_264_264_0, total 1 rows starting from the beginning of the part 2026.05.12 01:40:47.965466 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergeTask::MergeProjectionsStage: Merge sorted 287 rows, containing 4 columns (4 merged, 0 gathered) in 0.000679461 sec., 422393.63259995787 rows/sec., 28.77 MiB/sec. 2026.05.12 01:40:47.965561 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} MergedBlockOutputStream: filled checksums all_1_264_47 (state Temporary) 2026.05.12 01:40:47.965665 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_merge_all_1_264_47 to all_1_264_47 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:47.965707 [ 179195 ] {84f4f1f7-4230-47c9-934c-aa453fe591dc::all_1_264_47} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc) (MergerMutator): Merged 6 parts: [all_1_259_46, all_264_264_0] -> all_1_264_47 2026.05.12 01:40:47.967374 [ 179195 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.27 MiB. 2026.05.12 01:40:48.001125 [ 179242 ] {} AsynchronousMetrics: MemoryTracking: was 483.50 MiB, peak 496.68 MiB, free memory in arenas 79.58 MiB, will set to 492.07 MiB (RSS), difference: 8.57 MiB 2026.05.12 01:40:48.970729 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:48.970934 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:48.971178 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:48.972153 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:48.972350 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:48.972406 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:48.972534 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:48.972547 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:48.972558 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:48.972564 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:48.972568 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:48.972579 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:48.972586 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:48.972610 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:48.972617 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:48.973355 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} executeQuery: Read 6 rows, 788.00 B in 0.0025 sec., 2400 rows/sec., 307.81 KiB/sec. 2026.05.12 01:40:48.974532 [ 181590 ] {eda29534-6c54-40f8-8a7f-ed6880b6cd43} TCPHandler: Processed in 0.003995443 sec. 2026.05.12 01:40:48.998249 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:48.998412 [ 181590 ] {b920a324-ab34-4c47-aa4a-b1c4e390f7e3} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:48.998464 [ 181590 ] {b920a324-ab34-4c47-aa4a-b1c4e390f7e3} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:49.001901 [ 181590 ] {b920a324-ab34-4c47-aa4a-b1c4e390f7e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:49.001925 [ 181590 ] {b920a324-ab34-4c47-aa4a-b1c4e390f7e3} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:49.002188 [ 181590 ] {b920a324-ab34-4c47-aa4a-b1c4e390f7e3} MergedBlockOutputStream: filled checksums all_274_274_0 (state Temporary) 2026.05.12 01:40:49.002285 [ 181590 ] {b920a324-ab34-4c47-aa4a-b1c4e390f7e3} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_274_274_0 to all_274_274_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:49.002449 [ 181590 ] {b920a324-ab34-4c47-aa4a-b1c4e390f7e3} executeQuery: Read 2 rows, 212.00 B in 0.004086 sec., 489.4762604013705 rows/sec., 50.67 KiB/sec. 2026.05.12 01:40:49.002487 [ 181590 ] {b920a324-ab34-4c47-aa4a-b1c4e390f7e3} TCPHandler: Processed in 0.004395903 sec. 2026.05.12 01:40:49.034622 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:49.036394 [ 181590 ] {3001cacb-0a3b-4572-82c6-c8b77e0cec44} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:49.036453 [ 181590 ] {3001cacb-0a3b-4572-82c6-c8b77e0cec44} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:49.037773 [ 181590 ] {3001cacb-0a3b-4572-82c6-c8b77e0cec44} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:49.040510 [ 181590 ] {3001cacb-0a3b-4572-82c6-c8b77e0cec44} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.93 GiB. 2026.05.12 01:40:49.040815 [ 181590 ] {3001cacb-0a3b-4572-82c6-c8b77e0cec44} MergedBlockOutputStream: filled checksums all_265_265_0 (state Temporary) 2026.05.12 01:40:49.040919 [ 181590 ] {3001cacb-0a3b-4572-82c6-c8b77e0cec44} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_265_265_0 to all_265_265_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:49.041071 [ 181590 ] {3001cacb-0a3b-4572-82c6-c8b77e0cec44} executeQuery: Read 1 rows, 71.00 B in 0.004732 sec., 211.3271344040575 rows/sec., 14.65 KiB/sec. 2026.05.12 01:40:49.043225 [ 181590 ] {3001cacb-0a3b-4572-82c6-c8b77e0cec44} TCPHandler: Processed in 0.008787476 sec. 2026.05.12 01:40:49.970960 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:49.971841 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:49.972089 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:49.972101 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:49.972235 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:49.972282 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:49.972401 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:49.972414 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:49.972425 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:49.972430 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:49.972440 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:49.972452 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:49.972460 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:49.972482 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:49.972488 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:49.973145 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} executeQuery: Read 6 rows, 788.00 B in 0.001367 sec., 4389.1733723482075 rows/sec., 562.93 KiB/sec. 2026.05.12 01:40:49.974754 [ 181590 ] {d477fb5d-792b-4292-b6ac-c74c92274ab0} TCPHandler: Processed in 0.003950603 sec. 2026.05.12 01:40:49.976125 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:49.976278 [ 181590 ] {b7bf3e27-e9b8-4d8d-8153-1ed52c2066ee} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:49.976328 [ 181590 ] {b7bf3e27-e9b8-4d8d-8153-1ed52c2066ee} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:49.976990 [ 181590 ] {b7bf3e27-e9b8-4d8d-8153-1ed52c2066ee} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:49.978412 [ 181590 ] {b7bf3e27-e9b8-4d8d-8153-1ed52c2066ee} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:40:49.978706 [ 181590 ] {b7bf3e27-e9b8-4d8d-8153-1ed52c2066ee} MergedBlockOutputStream: filled checksums all_275_275_0 (state Temporary) 2026.05.12 01:40:49.978810 [ 181590 ] {b7bf3e27-e9b8-4d8d-8153-1ed52c2066ee} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_275_275_0 to all_275_275_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:49.978968 [ 181590 ] {b7bf3e27-e9b8-4d8d-8153-1ed52c2066ee} executeQuery: Read 2 rows, 212.00 B in 0.00274 sec., 729.9270072992701 rows/sec., 75.56 KiB/sec. 2026.05.12 01:40:49.979002 [ 181590 ] {b7bf3e27-e9b8-4d8d-8153-1ed52c2066ee} TCPHandler: Processed in 0.003056462 sec. 2026.05.12 01:40:49.979309 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:49.979395 [ 181590 ] {85d1affe-7ecc-4666-82d9-0d6eb96b313d} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:49.979426 [ 181590 ] {85d1affe-7ecc-4666-82d9-0d6eb96b313d} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:49.979820 [ 181590 ] {85d1affe-7ecc-4666-82d9-0d6eb96b313d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:49.979846 [ 181590 ] {85d1affe-7ecc-4666-82d9-0d6eb96b313d} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.85 GiB. 2026.05.12 01:40:49.980095 [ 181590 ] {85d1affe-7ecc-4666-82d9-0d6eb96b313d} MergedBlockOutputStream: filled checksums all_266_266_0 (state Temporary) 2026.05.12 01:40:49.980189 [ 181590 ] {85d1affe-7ecc-4666-82d9-0d6eb96b313d} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_266_266_0 to all_266_266_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:49.982319 [ 181590 ] {85d1affe-7ecc-4666-82d9-0d6eb96b313d} executeQuery: Read 1 rows, 71.00 B in 0.002945 sec., 339.5585738539898 rows/sec., 23.54 KiB/sec. 2026.05.12 01:40:49.982348 [ 181590 ] {85d1affe-7ecc-4666-82d9-0d6eb96b313d} TCPHandler: Processed in 0.003109822 sec. 2026.05.12 01:40:50.989258 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:50.989462 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} executeQuery: (from [::1]:58694) SELECT * FROM oximeter.timeseries_schema WHERE timeseries_name IN ('integration_target:integration_metric') FORMAT Native (stage: Complete) 2026.05.12 01:40:50.989728 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} InterpreterSelectQuery: The min valid primary key position for moving to the tail of PREWHERE is 0 2026.05.12 01:40:50.989740 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} InterpreterSelectQuery: MergeTreeWhereOptimizer: condition "timeseries_name IN ('integration_target:integration_metric')" moved to PREWHERE 2026.05.12 01:40:50.989886 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} ContextAccess (default): Access granted: SELECT(timeseries_name, `fields.name`, `fields.type`, `fields.source`, datum_type, created) ON oximeter.timeseries_schema 2026.05.12 01:40:50.989937 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} InterpreterSelectQuery: FetchColumns -> Complete 2026.05.12 01:40:50.990074 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Key condition: (column 0 in 1-element set) 2026.05.12 01:40:50.990088 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Running binary search on index range for part all_1_1_0 (2 marks) 2026.05.12 01:40:50.990099 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (LEFT) boundary mark: 0 2026.05.12 01:40:50.990105 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found (RIGHT) boundary mark: 1 2026.05.12 01:40:50.990109 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Found continuous range in 2 steps 2026.05.12 01:40:50.990121 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Selected 1/1 parts by partition key, 1 parts by primary key, 1/1 marks by primary key, 1 marks to read from 1 ranges 2026.05.12 01:40:50.990128 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} oximeter.timeseries_schema (1cbf8687-11d8-42ad-9dd3-e9216e92e5ad) (SelectExecutor): Spreading mark ranges among streams (default reading) 2026.05.12 01:40:50.990154 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} MergeTreeBaseSelectProcessor: PREWHERE condition was split into 1 steps: "in(timeseries_name, 'integration_target:integration_metric')" 2026.05.12 01:40:50.990160 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} MergeTreeInOrderSelectProcessor: Reading 1 ranges in order from part all_1_1_0, approx. 6 rows starting from 0 2026.05.12 01:40:50.990881 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} executeQuery: Read 6 rows, 788.00 B in 0.001501 sec., 3997.3351099267156 rows/sec., 512.68 KiB/sec. 2026.05.12 01:40:50.990955 [ 181590 ] {378581cd-9fbc-48a8-bce2-0bc6dd8167d8} TCPHandler: Processed in 0.001893782 sec. 2026.05.12 01:40:50.993720 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:50.993848 [ 181590 ] {96f6a530-8588-43eb-a7e2-09a645763aaf} executeQuery: (from [::1]:58694) INSERT INTO oximeter.fields_string FORMAT Native (stage: Complete) 2026.05.12 01:40:50.993889 [ 181590 ] {96f6a530-8588-43eb-a7e2-09a645763aaf} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, field_name, field_value) ON oximeter.fields_string 2026.05.12 01:40:51.001789 [ 181590 ] {96f6a530-8588-43eb-a7e2-09a645763aaf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:51.001813 [ 181590 ] {96f6a530-8588-43eb-a7e2-09a645763aaf} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:40:51.002109 [ 181590 ] {96f6a530-8588-43eb-a7e2-09a645763aaf} MergedBlockOutputStream: filled checksums all_276_276_0 (state Temporary) 2026.05.12 01:40:51.002226 [ 181590 ] {96f6a530-8588-43eb-a7e2-09a645763aaf} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_insert_all_276_276_0 to all_276_276_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:51.002398 [ 179068 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Selected 6 parts from all_1_271_54 to all_276_276_0 2026.05.12 01:40:51.002409 [ 181590 ] {96f6a530-8588-43eb-a7e2-09a645763aaf} executeQuery: Read 2 rows, 212.00 B in 0.008603 sec., 232.47704289201442 rows/sec., 24.07 KiB/sec. 2026.05.12 01:40:51.002435 [ 179068 ] {} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:51.002446 [ 179068 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:40:51.002473 [ 181590 ] {96f6a530-8588-43eb-a7e2-09a645763aaf} TCPHandler: Processed in 0.008911647 sec. 2026.05.12 01:40:51.002524 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTask::PrepareStage: Merging 6 parts: from all_1_271_54 to all_276_276_0 into Compact with storage Full 2026.05.12 01:40:51.002589 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTask::PrepareStage: Selected MergeAlgorithm: Horizontal 2026.05.12 01:40:51.002605 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_1_271_54, total 32 rows starting from the beginning of the part 2026.05.12 01:40:51.002650 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_272_272_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.002669 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_273_273_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.002688 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_274_274_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.002708 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_275_275_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.002733 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTreeSequentialSource: Reading 2 marks from part all_276_276_0, total 2 rows starting from the beginning of the part 2026.05.12 01:40:51.003291 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergeTask::MergeProjectionsStage: Merge sorted 42 rows, containing 5 columns (5 merged, 0 gathered) in 0.00080447 sec., 52208.28620085274 rows/sec., 5.11 MiB/sec. 2026.05.12 01:40:51.003379 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} MergedBlockOutputStream: filled checksums all_1_276_55 (state Temporary) 2026.05.12 01:40:51.003493 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3): Renaming temporary part tmp_merge_all_1_276_55 to all_1_276_55 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:51.003532 [ 179196 ] {899cdb4f-24bb-469c-b61b-928742cf72e3::all_1_276_55} oximeter.fields_string (899cdb4f-24bb-469c-b61b-928742cf72e3) (MergerMutator): Merged 6 parts: [all_1_271_54, all_276_276_0] -> all_1_276_55 2026.05.12 01:40:51.003646 [ 179196 ] {} MemoryTracker: Peak memory usage background process to apply mutate/merge in table: 3.26 MiB. 2026.05.12 01:40:51.006236 [ 181590 ] {} TCP-Session: dcbfd797-9047-4bb6-966f-239a25a412a0 Creating query context from session context, user_id: 94309d50-4f52-5250-31bd-74fecac179db, parent context user: default 2026.05.12 01:40:51.006358 [ 181590 ] {c71a6729-c7f1-4f4f-8d6a-2b066a116d1f} executeQuery: (from [::1]:58694) INSERT INTO oximeter.measurements_i64 FORMAT Native (stage: Complete) 2026.05.12 01:40:51.006410 [ 181590 ] {c71a6729-c7f1-4f4f-8d6a-2b066a116d1f} ContextAccess (default): Access granted: INSERT(timeseries_name, timeseries_key, timestamp, datum) ON oximeter.measurements_i64 2026.05.12 01:40:51.009952 [ 181590 ] {c71a6729-c7f1-4f4f-8d6a-2b066a116d1f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:51.009969 [ 181590 ] {c71a6729-c7f1-4f4f-8d6a-2b066a116d1f} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.83 GiB. 2026.05.12 01:40:51.010220 [ 181590 ] {c71a6729-c7f1-4f4f-8d6a-2b066a116d1f} MergedBlockOutputStream: filled checksums all_267_267_0 (state Temporary) 2026.05.12 01:40:51.010310 [ 181590 ] {c71a6729-c7f1-4f4f-8d6a-2b066a116d1f} oximeter.measurements_i64 (84f4f1f7-4230-47c9-934c-aa453fe591dc): Renaming temporary part tmp_insert_all_267_267_0 to all_267_267_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:51.010432 [ 181590 ] {c71a6729-c7f1-4f4f-8d6a-2b066a116d1f} executeQuery: Read 1 rows, 71.00 B in 0.004118 sec., 242.83632831471587 rows/sec., 16.84 KiB/sec. 2026.05.12 01:40:51.010460 [ 181590 ] {c71a6729-c7f1-4f4f-8d6a-2b066a116d1f} TCPHandler: Processed in 0.004392594 sec. 2026.05.12 01:40:53.982636 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushing system log, 2234 entries to flush up to offset 88536 2026.05.12 01:40:53.983282 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:53.983302 [ 179239 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.86 GiB. 2026.05.12 01:40:53.985361 [ 179239 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:40:53.985509 [ 179239 ] {} system.asynchronous_metric_log (b2bc0503-0830-4865-8f01-0d5848adb4d3): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:53.985643 [ 179239 ] {} SystemLog (system.asynchronous_metric_log): Flushed system log up to offset 88536 2026.05.12 01:40:54.555171 [ 179240 ] {} SystemLog (system.metric_log): Flushing system log, 8 entries to flush up to offset 279 2026.05.12 01:40:54.563680 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Trying to reserve 1.00 MiB using storage policy from min volume index 0 2026.05.12 01:40:54.563711 [ 179240 ] {} DiskLocal: Reserved 1.00 MiB on local disk `default`, having unreserved 129.65 GiB. 2026.05.12 01:40:54.578162 [ 179240 ] {} MergedBlockOutputStream: filled checksums all_37_37_0 (state Temporary) 2026.05.12 01:40:54.578663 [ 179240 ] {} system.metric_log (0a030cae-a34b-4cda-9d0f-2ace8250f99f): Renaming temporary part tmp_insert_all_37_37_0 to all_37_37_0 with tid (1, 1, 00000000-0000-0000-0000-000000000000). 2026.05.12 01:40:54.579911 [ 179240 ] {} SystemLog (system.metric_log): Flushed system log up to offset 279